Here are 100 Bible verses about guarding your heart, curated from both the Old and New Testaments of the Holy Bible, King James Version, arranged from most to least relevant.
Proverbs 4:23 KJV
23 Keep thy heart with all diligence; for out of it are the issues of life.
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Philippians 4:6-7 KJV
6 Be careful for nothing; but in every thing by prayer and supplication with thanksgiving let your requests be made known unto God. 7 And the peace of God, which passeth all understanding, shall keep your hearts and minds through Christ Jesus.
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Romans 12:2 KJV
2 And be not conformed to this world: but be ye transformed by the renewing of your mind, that ye may prove what is that good, and acceptable, and perfect, will of God.
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Psalm 51:10 KJV
10 Create in me a clean heart, O God; and renew a right spirit within me.
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Psalm 73:26 KJV
26 My flesh and my heart faileth: but God is the strength of my heart, and my portion for ever.
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Luke 6:45 KJV
45 A good man out of the good treasure of his heart bringeth forth that which is good; and an evil man out of the evil treasure of his heart bringeth forth that which is evil: for of the abundance of the heart his mouth speaketh.
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Proverbs 23:26 KJV
26 My son, give me thine heart, and let thine eyes observe my ways.
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Colossians 3:5 KJV
5 Mortify therefore your members which are upon the earth; fornication, uncleanness, inordinate affection, evil concupiscence, and covetousness, which is idolatry:
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Proverbs 3:5-6 KJV
5 Trust in the Lord with all thine heart; and lean not unto thine own understanding. 6 In all thy ways acknowledge him, and he shall direct thy paths.
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Proverbs 4:1-27 KJV
1 Hear, ye children, the instruction of a father, and attend to know understanding. 2 For I give you good doctrine, forsake ye not my law. 3 For I was my father’s son, tender and only beloved in the sight of my mother. 4 He taught me also, and said unto me, Let thine heart retain my words: keep my commandments, and live. 5 Get …
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Proverbs 7:25 KJV
25 Let not thine heart decline to her ways, go not astray in her paths.
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Colossians 3:1 KJV
1 If ye then be risen with Christ, seek those things which are above, where Christ sitteth on the right hand of God.
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Matthew 7:6 KJV
6 Give not that which is holy unto the dogs, neither cast ye your pearls before swine, lest they trample them under their feet, and turn again and rend you.
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Jeremiah 17:9 KJV
9 The heart is deceitful above all things, and desperately wicked: who can know it?
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Psalm 37:4 KJV
4 Delight thyself also in the Lord: and he shall give thee the desires of thine heart.
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1 Thessalonians 4:1-8 KJV
1 Furthermore then we beseech you, brethren, and exhort you by the Lord Jesus, that as ye have received of us how ye ought to walk and to please God, so ye would abound more and more. 2 For ye know what commandments we gave you by the Lord Jesus. 3 For this is the will of God, even your sanctification, that ye should abstain from fornication: 4 That every one of …
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Jeremiah 29:13 KJV
13 And ye shall seek me, and find me, when ye shall search for me with all your heart.
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Galatians 5:24 KJV
24 And they that are Christ’s have crucified the flesh with the affections and lusts.
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Jeremiah 17:10 KJV
10 I the Lord search the heart, I try the reins, even to give every man according to his ways, and according to the fruit of his doings.
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1 John 1:8 KJV
8 If we say that we have no sin, we deceive ourselves, and the truth is not in us.
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1 John 3:20 KJV
20 For if our heart condemn us, God is greater than our heart, and knoweth all things.
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Proverbs 3:1-8 KJV
1 My son, forget not my law; but let thine heart keep my commandments: 2 For length of days, and long life, and peace, shall they add to thee. 3 Let not mercy and truth forsake thee: bind them about thy neck; write them upon the table of thine heart: 4 So shalt thou find favour and good understanding in the sight of God and man. …
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Genesis 6:5 KJV
5 And God saw that the wickedness of man was great in the earth, and that every imagination of the thoughts of his heart was only evil continually.
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Philippians 4:7 KJV
7 And the peace of God, which passeth all understanding, shall keep your hearts and minds through Christ Jesus.
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Romans 3:10 KJV
10 As it is written, There is none righteous, no, not one:
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Joshua 1:8 KJV
8 This book of the law shall not depart out of thy mouth; but thou shalt meditate therein day and night, that thou mayest observe to do according to all that is written therein: for then thou shalt make thy way prosperous, and then thou shalt have good success.
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John 3:16-17 KJV
16 For God so loved the world, that he gave his only begotten Son, that whosoever believeth in him should not perish, but have everlasting life. 17 For God sent not his Son into the world to condemn the world; but that the world through him might be saved.
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Matthew 12:34 KJV
34 O generation of vipers, how can ye, being evil, speak good things? for out of the abundance of the heart the mouth speaketh.
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1 Samuel 2:9 KJV
9 He will keep the feet of his saints, and the wicked shall be silent in darkness; for by strength shall no man prevail.
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Genesis 12:3 KJV
3 And I will bless them that bless thee, and curse him that curseth thee: and in thee shall all families of the earth be blessed.
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2 Thessalonians 3:3 KJV
3 But the Lord is faithful, who shall stablish you, and keep you from evil.
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John 10:10 KJV
10 The thief cometh not, but for to steal, and to kill, and to destroy: I am come that they might have life, and that they might have it more abundantly.
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Matthew 6:21 KJV
21 For where your treasure is, there will your heart be also.
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Matthew 22:37 KJV
37 Jesus said unto him, Thou shalt love the Lord thy God with all thy heart, and with all thy soul, and with all thy mind.
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Proverbs 4:20 KJV
20 My son, attend to my words; incline thine ear unto my sayings.
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Psalm 119:11 KJV
11 Thy word have I hid in mine heart, that I might not sin against thee.
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Psalm 19:14 KJV
14 Let the words of my mouth, and the meditation of my heart, be acceptable in thy sight, O Lord, my strength, and my redeemer.
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John 14:6 KJV
6 Jesus saith unto him, I am the way, the truth, and the life: no man cometh unto the Father, but by me.
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John 14:27 KJV
27 Peace I leave with you, my peace I give unto you: not as the world giveth, give I unto you. Let not your heart be troubled, neither let it be afraid.
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Matthew 5:1-48 KJV
1 And seeing the multitudes, he went up into a mountain: and when he was set, his disciples came unto him: 2 And he opened his mouth, and taught them, saying, 3 Blessed are the poor in spirit: for theirs is the kingdom of heaven. 4 Blessed are they that mourn: for they shall be comforted. 5 Blessed are the meek: for they shall …
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Matthew 15:18 KJV
18 But those things which proceed out of the mouth come forth from the heart; and they defile the man.
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Psalm 34:1-22 KJV
1 I will bless the Lord at all times: his praise shall continually be in my mouth. 2 My soul shall make her boast in the Lord: the humble shall hear thereof, and be glad. 3 O magnify the Lord with me, and let us exalt his name together. 4 I sought the Lord, and he heard me, and delivered me from all my fears. 5 They looked unto …
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1 Samuel 16:7 KJV
7 But the Lord said unto Samuel, Look not on his countenance, or on the height of his stature; because I have refused him: for the Lord seeth not as man seeth; for man looketh on the outward appearance, but the Lord looketh on the heart.
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Proverbs 27:19 KJV
19 As in water face answereth to face, so the heart of man to man.
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Romans 10:17 KJV
17 So then faith cometh by hearing, and hearing by the word of God.
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Jeremiah 17:9-10 KJV
9 The heart is deceitful above all things, and desperately wicked: who can know it? 10 I the Lord search the heart, I try the reins, even to give every man according to his ways, and according to the fruit of his doings.
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Proverbs 17:22 KJV
22 A merry heart doeth good like a medicine: but a broken spirit drieth the bones.
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James 1:27 KJV
27 Pure religion and undefiled before God and the Father is this, To visit the fatherless and widows in their affliction, and to keep himself unspotted from the world.
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Romans 8:14 KJV
14 For as many as are led by the Spirit of God, they are the sons of God.
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Psalm 119:7 KJV
7 I will praise thee with uprightness of heart, when I shall have learned thy righteous judgments.
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Proverbs 28:26 KJV
26 He that trusteth in his own heart is a fool: but whoso walketh wisely, he shall be delivered.
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Hebrews 4:12 KJV
12 For the word of God is quick, and powerful, and sharper than any twoedged sword, piercing even to the dividing asunder of soul and spirit, and of the joints and marrow, and is a discerner of the thoughts and intents of the heart.
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Psalm 119:2 KJV
2 Blessed are they that keep his testimonies, and that seek him with the whole heart.
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Ephesians 6:10-11 KJV
10 Finally, my brethren, be strong in the Lord, and in the power of his might. 11 Put on the whole armour of God, that ye may be able to stand against the wiles of the devil.
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Romans 1:1-32 KJV
1 Paul, a servant of Jesus Christ, called to be an apostle, separated unto the gospel of God, 2 (Which he had promised afore by his prophets in the holy scriptures,) 3 Concerning his Son Jesus Christ our Lord, which was made of the seed of David according to the flesh; 4 And declared to be the Son of God with power, according to the spirit of holiness, by the …
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Colossians 1:1-29 KJV
1 Paul, an apostle of Jesus Christ by the will of God, and Timotheus our brother, 2 To the saints and faithful brethren in Christ which are at Colosse: Grace be unto you, and peace, from God our Father and the Lord Jesus Christ. 3 We give thanks to God and the Father of our Lord Jesus Christ, praying always for you, 4 Since we heard of your faith in Christ Jesus, …
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2 Corinthians 9:7 KJV
7 Every man according as he purposeth in his heart, so let him give; not grudgingly, or of necessity: for God loveth a cheerful giver.
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Hebrews 12:1-2 KJV
1 Wherefore seeing we also are compassed about with so great a cloud of witnesses, let us lay aside every weight, and the sin which doth so easily beset us, and let us run with patience the race that is set before us, 2 Looking unto Jesus the author and finisher of our faith; who for the joy that was set before him endured the cross, despising the shame, and is set down at the right hand of the throne of God.
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Proverbs 23:7 KJV
7 For as he thinketh in his heart, so is he: Eat and drink, saith he to thee; but his heart is not with thee.
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1 Peter 3:3-4 KJV
3 Whose adorning let it not be that outward adorning of plaiting the hair, and of wearing of gold, or of putting on of apparel; 4 But let it be the hidden man of the heart, in that which is not corruptible, even the ornament of a meek and quiet spirit, which is in the sight of God of great price.
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Philippians 4:8 KJV
8 Finally, brethren, whatsoever things are true, whatsoever things are honest, whatsoever things are just, whatsoever things are pure, whatsoever things are lovely, whatsoever things are of good report; if there be any virtue, and if there be any praise, think on these things.
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John 14:1 KJV
1 Let not your heart be troubled: ye believe in God, believe also in me.
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Proverbs 10:8 KJV
8 The wise in heart will receive commandments: but a prating fool shall fall.
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Psalm 119:10 KJV
10 With my whole heart have I sought thee: O let me not wander from thy commandments.
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Mark 12:30 KJV
30 And thou shalt love the Lord thy God with all thy heart, and with all thy soul, and with all thy mind, and with all thy strength: this is the first commandment.
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Proverbs 3:5 KJV
5 Trust in the Lord with all thine heart; and lean not unto thine own understanding.
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Proverbs 3:3-4 KJV
3 Let not mercy and truth forsake thee: bind them about thy neck; write them upon the table of thine heart: 4 So shalt thou find favour and good understanding in the sight of God and man.
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Proverbs 3:1-2 KJV
1 My son, forget not my law; but let thine heart keep my commandments: 2 For length of days, and long life, and peace, shall they add to thee.
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Psalm 9:1 KJV
1 I will praise thee, O Lord, with my whole heart; I will shew forth all thy marvellous works.
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Galatians 6:1 KJV
1 Brethren, if a man be overtaken in a fault, ye which are spiritual, restore such an one in the spirit of meekness; considering thyself, lest thou also be tempted.
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Proverbs 3:3 KJV
3 Let not mercy and truth forsake thee: bind them about thy neck; write them upon the table of thine heart:
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Psalm 119:9-11 KJV
9 Wherewithal shall a young man cleanse his way? by taking heed thereto according to thy word. 10 With my whole heart have I sought thee: O let me not wander from thy commandments. 11 Thy word have I hid in mine heart, that I might not sin against thee.
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Psalm 90:12 KJV
12 So teach us to number our days, that we may apply our hearts unto wisdom.
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Psalm 31:24 KJV
24 Be of good courage, and he shall strengthen your heart, all ye that hope in the Lord.
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James 3:1-18 KJV
1 My brethren, be not many masters, knowing that we shall receive the greater condemnation. 2 For in many things we offend all. If any man offend not in word, the same is a perfect man, and able also to bridle the whole body. 3 Behold, we put bits in the horses’ mouths, that they may obey us; and we turn about their whole body. 4 Behold also the ships, which though …
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1 Timothy 6:6-10 KJV
6 But godliness with contentment is great gain. 7 For we brought nothing into this world, and it is certain we can carry nothing out. 8 And having food and raiment let us be therewith content. 9 But they that will be rich fall into temptation and a snare, and into many foolish and hurtful lusts, which drown men in destruction and perdition. …
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Joshua 22:5 KJV
5 But take diligent heed to do the commandment and the law, which Moses the servant of the Lord charged you, to love the Lord your God, and to walk in all his ways, and to keep his commandments, and to cleave unto him, and to serve him with all your heart and with all your soul.
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Revelation 1:1 KJV
1 The Revelation of Jesus Christ, which God gave unto him, to shew unto his servants things which must shortly come to pass; and he sent and signified it by his angel unto his servant John:
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Matthew 15:19 KJV
19 For out of the heart proceed evil thoughts, murders, adulteries, fornications, thefts, false witness, blasphemies:
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Psalm 20:4 KJV
4 Grant thee according to thine own heart, and fulfil all thy counsel.
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Matthew 5:8 KJV
8 Blessed are the pure in heart: for they shall see God.
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Mark 11:23 KJV
23 For verily I say unto you, That whosoever shall say unto this mountain, Be thou removed, and be thou cast into the sea; and shall not doubt in his heart, but shall believe that those things which he saith shall come to pass; he shall have whatsoever he saith.
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Matthew 7:24-27 KJV
24 Therefore whosoever heareth these sayings of mine, and doeth them, I will liken him unto a wise man, which built his house upon a rock: 25 And the rain descended, and the floods came, and the winds blew, and beat upon that house; and it fell not: for it was founded upon a rock. 26 And every one that heareth these sayings of mine, and doeth them not, shall be likened unto a foolish man, which …
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Matthew 5:28 KJV
28 But I say unto you, That whosoever looketh on a woman to lust after her hath committed adultery with her already in his heart.
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Psalm 139:23-24 KJV
23 Search me, O God, and know my heart: try me, and know my thoughts: 24 And see if there be any wicked way in me, and lead me in the way everlasting.
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Matthew 12:35 KJV
35 A good man out of the good treasure of the heart bringeth forth good things: and an evil man out of the evil treasure bringeth forth evil things.
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Hebrews 3:12 KJV
12 Take heed, brethren, lest there be in any of you an evil heart of unbelief, in departing from the living God.
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Proverbs 4:23-27 KJV
23 Keep thy heart with all diligence; for out of it are the issues of life. 24 Put away from thee a froward mouth, and perverse lips put far from thee. 25 Let thine eyes look right on, and let thine eyelids look straight before thee. 26 Ponder the path of thy feet, and let all thy ways be established. 27 Turn not to the right hand …
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Proverbs 28:14 KJV
14 Happy is the man that feareth alway: but he that hardeneth his heart shall fall into mischief.
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Proverbs 15:13 KJV
13 A merry heart maketh a cheerful countenance: but by sorrow of the heart the spirit is broken.
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Proverbs 4:13 KJV
13 Take fast hold of instruction; let her not go: keep her; for she is thy life.
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Psalm 101:3 KJV
3 I will set no wicked thing before mine eyes: I hate the work of them that turn aside; it shall not cleave to me.
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Acts 15:20 KJV
20 But that we write unto them, that they abstain from pollutions of idols, and from fornication, and from things strangled, and from blood.
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Proverbs 4:20-27 KJV
20 My son, attend to my words; incline thine ear unto my sayings. 21 Let them not depart from thine eyes; keep them in the midst of thine heart. 22 For they are life unto those that find them, and health to all their flesh. 23 Keep thy heart with all diligence; for out of it are the issues of life. 24 Put away from thee a froward …
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Matthew 5:44-48 KJV
44 But I say unto you, Love your enemies, bless them that curse you, do good to them that hate you, and pray for them which despitefully use you, and persecute you; 45 That ye may be the children of your Father which is in heaven: for he maketh his sun to rise on the evil and on the good, and sendeth rain on the just and on the unjust. 46 For if ye love them which love you, what reward have ye? do …
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Job 31:1 KJV
1 I made a covenant with mine eyes; why then should I think upon a maid?
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Psalm 139:1-24 KJV
1 O lord, thou hast searched me, and known me. 2 Thou knowest my downsitting and mine uprising, thou understandest my thought afar off. 3 Thou compassest my path and my lying down, and art acquainted with all my ways. 4 For there is not a word in my tongue, but, lo, O Lord, thou knowest it altogether. 5 Thou hast beset me behind …
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2 Kings 10:31 KJV
31 But Jehu took no heed to walk in the law of the Lord God of Israel with all his heart: for he departed not from the sins of Jeroboam, which made Israel to sin.
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Proverbs 23:1-35 KJV
1 When thou sittest to eat with a ruler, consider diligently what is before thee: 2 And put a knife to thy throat, if thou be a man given to appetite. 3 Be not desirous of his dainties: for they are deceitful meat. 4 Labour not to be rich: cease from thine own wisdom. 5 Wilt thou set thine eyes upon that which is not? for riches …
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Proverbs 4:3 KJV
3 For I was my father’s son, tender and only beloved in the sight of my mother.