100 Bible Verses about Conscience (KJV)

Here are 100 Bible verses about conscience, curated from both the Old and New Testaments of the Holy Bible, King James Version, arranged from most to least relevant.

Hebrews 10:22 KJV

²²Let us draw near with a true heart in full assurance of faith, having our hearts sprinkled from an evil conscience, and our bodies washed with pure water.

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1 Timothy 1:5 KJV

⁵Now the end of the commandment is charity out of a pure heart, and of a good conscience, and of faith unfeigned:

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1 Timothy 1:19 KJV

¹⁹Holding faith, and a good conscience; which some having put away concerning faith have made shipwreck:

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Hebrews 13:18 KJV

¹⁸Pray for us: for we trust we have a good conscience, in all things willing to live honestly.

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Acts 23:1 KJV

¹And Paul, earnestly beholding the council, said, Men and brethren, I have lived in all good conscience before God until this day.

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1 Peter 3:16 KJV

¹⁶Having a good conscience; that, whereas they speak evil of you, as of evildoers, they may be ashamed that falsely accuse your good conversation in Christ.

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Romans 2:15 KJV

¹⁵Which shew the work of the law written in their hearts, their conscience also bearing witness, and their thoughts the mean while accusing or else excusing one another;)

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Titus 1:15 KJV

¹⁵Unto the pure all things are pure: but unto them that are defiled and unbelieving is nothing pure; but even their mind and conscience is defiled.

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Hebrews 9:14 KJV

¹⁴How much more shall the blood of Christ, who through the eternal Spirit offered himself without spot to God, purge your conscience from dead works to serve the living God?

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1 Timothy 4:2 KJV

²Speaking lies in hypocrisy; having their conscience seared with a hot iron;

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Romans 13:5 KJV

⁵Wherefore ye must needs be subject, not only for wrath, but also for conscience sake.

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1 Timothy 4:1-2 KJV

¹Now the Spirit speaketh expressly, that in the latter times some shall depart from the faith, giving heed to seducing spirits, and doctrines of devils; ²Speaking lies in hypocrisy; having their conscience seared with a hot iron;

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Isaiah 30:21 KJV

²¹And thine ears shall hear a word behind thee, saying, This is the way, walk ye in it, when ye turn to the right hand, and when ye turn to the left.

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Acts 24:16 KJV

¹⁶And herein do I exercise myself, to have always a conscience void to offence toward God, and toward men.

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Romans 9:1 KJV

¹I say the truth in Christ, I lie not, my conscience also bearing me witness in the Holy Ghost,

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Romans 14:1-23 KJV

¹Him that is weak in the faith receive ye, but not to doubtful disputations. ²For one believeth that he may eat all things: another, who is weak, eateth herbs. ³Let not him that eateth despise him that eateth not; and let not him which eateth not judge him that eateth: for God hath received him. ⁴Who art thou that judgest another man’s servant? to his own …

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1 John 1:9 KJV

⁹If we confess our sins, he is faithful and just to forgive us our sins, and to cleanse us from all unrighteousness.

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2 Corinthians 1:12 KJV

¹²For our rejoicing is this, the testimony of our conscience, that in simplicity and godly sincerity, not with fleshly wisdom, but by the grace of God, we have had our conversation in the world, and more abundantly to you-ward.

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1 Peter 3:21 KJV

²¹The like figure whereunto even baptism doth also now save us (not the putting away of the filth of the flesh, but the answer of a good conscience toward God,) by the resurrection of Jesus Christ:

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1 Corinthians 8:7 KJV

⁷Howbeit there is not in every man that knowledge: for some with conscience of the idol unto this hour eat it as a thing offered unto an idol; and their conscience being weak is defiled.

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1 Timothy 3:9 KJV

⁹Holding the mystery of the faith in a pure conscience.

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1 John 2:27 KJV

²⁷But the anointing which ye have received of him abideth in you, and ye need not that any man teach you: but as the same anointing teacheth you of all things, and is truth, and is no lie, and even as it hath taught you, ye shall abide in him.

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John 8:9 KJV

⁹And they which heard it, being convicted by their own conscience, went out one by one, beginning at the eldest, even unto the last: and Jesus was left alone, and the woman standing in the midst.

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Romans 2:14-15 KJV

¹⁴For when the Gentiles, which have not the law, do by nature the things contained in the law, these, having not the law, are a law unto themselves: ¹⁵Which shew the work of the law written in their hearts, their conscience also bearing witness, and their thoughts the mean while accusing or else excusing one another;)

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1 Corinthians 8:12 KJV

¹²But when ye sin so against the brethren, and wound their weak conscience, ye sin against Christ.

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1 Peter 2:19 KJV

¹⁹For this is thankworthy, if a man for conscience toward God endure grief, suffering wrongfully.

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Proverbs 3:5-6 KJV

⁵Trust in the Lord with all thine heart; and lean not unto thine own understanding. ⁶In all thy ways acknowledge him, and he shall direct thy paths.

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Romans 12:2 KJV

²And 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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2 Corinthians 5:11 KJV

¹¹Knowing therefore the terror of the Lord, we persuade men; but we are made manifest unto God; and I trust also are made manifest in your consciences.

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1 Corinthians 8:10 KJV

¹⁰For if any man see thee which hast knowledge sit at meat in the idol’s temple, shall not the conscience of him which is weak be emboldened to eat those things which are offered to idols;

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Hebrews 9:9 KJV

⁹Which was a figure for the time then present, in which were offered both gifts and sacrifices, that could not make him that did the service perfect, as pertaining to the conscience;

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2 Corinthians 4:2 KJV

²But have renounced the hidden things of dishonesty, not walking in craftiness, nor handling the word of God deceitfully; but by manifestation of the truth commending ourselves to every man’s conscience in the sight of God.

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Matthew 7:1-2 KJV

¹Judge not, that ye be not judged. ²For with what judgment ye judge, ye shall be judged: and with what measure ye mete, it shall be measured to you again.

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Romans 14:23 KJV

²³And he that doubteth is damned if he eat, because he eateth not of faith: for whatsoever is not of faith is sin.

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Revelation 1:1 KJV

¹The 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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Proverbs 20:27 KJV

²⁷The spirit of man is the candle of the Lord, searching all the inward parts of the belly.

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1 John 3:21 KJV

²¹Beloved, if our heart condemn us not, then have we confidence toward God.

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Job 27:6 KJV

⁶My righteousness I hold fast, and will not let it go: my heart shall not reproach me so long as I live.

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2 Timothy 1:3 KJV

³I thank God, whom I serve from my forefathers with pure conscience, that without ceasing I have remembrance of thee in my prayers night and day;

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Romans 14:22 KJV

²²Hast thou faith? have it to thyself before God. Happy is he that condemneth not himself in that thing which he alloweth.

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Romans 2:14 KJV

¹⁴For when the Gentiles, which have not the law, do by nature the things contained in the law, these, having not the law, are a law unto themselves:

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Hebrews 10:2 KJV

²For then would they not have ceased to be offered? because that the worshippers once purged should have had no more conscience of sins.

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1 Corinthians 4:4 KJV

⁴For I know nothing by myself; yet am I not hereby justified: but he that judgeth me is the Lord.

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Romans 1:28-32 KJV

²⁸And even as they did not like to retain God in their knowledge, God gave them over to a reprobate mind, to do those things which are not convenient; ²⁹Being filled with all unrighteousness, fornication, wickedness, covetousness, maliciousness; full of envy, murder, debate, deceit, malignity; whisperers, ³⁰Backbiters, haters of God, despiteful, proud, boasters, inventors of evil things, …

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1 Corinthians 10:28 KJV

²⁸But if any man say unto you, this is offered in sacrifice unto idols, eat not for his sake that shewed it, and for conscience sake: for the earth is the Lord’s, and the fulness thereof:

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Romans 14:3 KJV

³Let not him that eateth despise him that eateth not; and let not him which eateth not judge him that eateth: for God hath received him.

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Romans 8:7 KJV

⁷Because the carnal mind is enmity against God: for it is not subject to the law of God, neither indeed can be.

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Romans 14:13 KJV

¹³Let us not therefore judge one another any more: but judge this rather, that no man put a stumblingblock or an occasion to fall in his brother’s way.

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Proverbs 4:23 KJV

²³Keep thy heart with all diligence; for out of it are the issues of life.

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Genesis 42:21 KJV

²¹And they said one to another, We are verily guilty concerning our brother, in that we saw the anguish of his soul, when he besought us, and we would not hear; therefore is this distress come upon us.

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Romans 14:2 KJV

²For one believeth that he may eat all things: another, who is weak, eateth herbs.

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John 16:2 KJV

²They shall put you out of the synagogues: yea, the time cometh, that whosoever killeth you will think that he doeth God service.

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1 John 3:20 KJV

²⁰For if our heart condemn us, God is greater than our heart, and knoweth all things.

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Romans 14:14 KJV

¹⁴I know, and am persuaded by the Lord Jesus, that there is nothing unclean of itself: but to him that esteemeth any thing to be unclean, to him it is unclean.

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John 3:16-17 KJV

¹⁶For God so loved the world, that he gave his only begotten Son, that whosoever believeth in him should not perish, but have everlasting life. ¹⁷For 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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1 Corinthians 10:29 KJV

²⁹Conscience, I say, not thine own, but of the other: for why is my liberty judged of another man’s conscience?

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Romans 1:28 KJV

²⁸And even as they did not like to retain God in their knowledge, God gave them over to a reprobate mind, to do those things which are not convenient;

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Romans 14:5 KJV

⁵One man esteemeth one day above another: another esteemeth every day alike. Let every man be fully persuaded in his own mind.

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James 4:17 KJV

¹⁷Therefore to him that knoweth to do good, and doeth it not, to him it is sin.

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Romans 1:24 KJV

²⁴Wherefore God also gave them up to uncleanness through the lusts of their own hearts, to dishonour their own bodies between themselves:

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Romans 7:23 KJV

²³But I see another law in my members, warring against the law of my mind, and bringing me into captivity to the law of sin which is in my members.

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Romans 14:21 KJV

²¹It is good neither to eat flesh, nor to drink wine, nor any thing whereby thy brother stumbleth, or is offended, or is made weak.

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Romans 14:22-23 KJV

²²Hast thou faith? have it to thyself before God. Happy is he that condemneth not himself in that thing which he alloweth. ²³And he that doubteth is damned if he eat, because he eateth not of faith: for whatsoever is not of faith is sin.

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1 Corinthians 8:1-13 KJV

¹Now as touching things offered unto idols, we know that we all have knowledge. Knowledge puffeth up, but charity edifieth. ²And if any man think that he knoweth any thing, he knoweth nothing yet as he ought to know. ³But if any man love God, the same is known of him. ⁴As concerning therefore the eating of those things that are offered in sacrifice unto idols, …

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1 Corinthians 8:8 KJV

⁸But meat commendeth us not to God: for neither, if we eat, are we the better; neither, if we eat not, are we the worse.

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Jeremiah 10:23 KJV

²³O Lord, I know that the way of man is not in himself: it is not in man that walketh to direct his steps.

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Romans 2:4 KJV

⁴Or despisest thou the riches of his goodness and forbearance and longsuffering; not knowing that the goodness of God leadeth thee to repentance?

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1 Corinthians 8:13 KJV

¹³Wherefore, if meat make my brother to offend, I will eat no flesh while the world standeth, lest I make my brother to offend.

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James 1:5 KJV

⁵If any of you lack wisdom, let him ask of God, that giveth to all men liberally, and upbraideth not; and it shall be given him.

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Romans 8:16 KJV

¹⁶The Spirit itself beareth witness with our spirit, that we are the children of God:

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Romans 14:20 KJV

²⁰For meat destroy not the work of God. All things indeed are pure; but it is evil for that man who eateth with offence.

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Hebrews 13:5 KJV

⁵Let your conversation be without covetousness; and be content with such things as ye have: for he hath said, I will never leave thee, nor forsake thee.

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Romans 14:8 KJV

⁸For whether we live, we live unto the Lord; and whether we die, we die unto the Lord: whether we live therefore, or die, we are the Lord’s.

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James 4:2 KJV

²Ye lust, and have not: ye kill, and desire to have, and cannot obtain: ye fight and war, yet ye have not, because ye ask not.

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1 Corinthians 8:9 KJV

⁹But take heed lest by any means this liberty of yours become a stumblingblock to them that are weak.

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1 Corinthians 10:25-29 KJV

²⁵Whatsoever is sold in the shambles, that eat, asking no question for conscience sake: ²⁶For the earth is the Lord’s, and the fulness thereof. ²⁷If any of them that believe not bid you to a feast, and ye be disposed to go; whatsoever is set before you, eat, asking no question for conscience sake. ²⁸But if any man say unto you, this is offered in sacrifice unto …

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Colossians 2:8 KJV

⁸Beware lest any man spoil you through philosophy and vain deceit, after the tradition of men, after the rudiments of the world, and not after Christ.

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Romans 14:16 KJV

¹⁶Let not then your good be evil spoken of:

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1 Corinthians 10:2 KJV

²And were all baptized unto Moses in the cloud and in the sea;

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Romans 12:3 KJV

³For I say, through the grace given unto me, to every man that is among you, not to think of himself more highly than he ought to think; but to think soberly, according as God hath dealt to every man the measure of faith.

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John 14:26 KJV

²⁶But the Comforter, which is the Holy Ghost, whom the Father will send in my name, he shall teach you all things, and bring all things to your remembrance, whatsoever I have said unto you.

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Matthew 7:12 KJV

¹²Therefore all things whatsoever ye would that men should do to you, do ye even so to them: for this is the law and the prophets.

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Mark 2:8 KJV

⁸And immediately when Jesus perceived in his spirit that they so reasoned within themselves, he said unto them, Why reason ye these things in your hearts?

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Acts 26:9 KJV

⁹I verily thought with myself, that I ought to do many things contrary to the name of Jesus of Nazareth.

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1 Corinthians 8:2 KJV

²And if any man think that he knoweth any thing, he knoweth nothing yet as he ought to know.

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1 Corinthians 10:1-33 KJV

¹Moreover, brethren, I would not that ye should be ignorant, how that all our fathers were under the cloud, and all passed through the sea; ²And were all baptized unto Moses in the cloud and in the sea; ³And did all eat the same spiritual meat; ⁴And did all drink the same spiritual drink: for they drank of that spiritual Rock that followed them: and that Rock …

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1 Corinthians 4:2 KJV

²Moreover it is required in stewards, that a man be found faithful.

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1 Timothy 1:3 KJV

³As I besought thee to abide still at Ephesus, when I went into Macedonia, that thou mightest charge some that they teach no other doctrine,

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Romans 14:1 KJV

¹Him that is weak in the faith receive ye, but not to doubtful disputations.

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Hebrews 12:11 KJV

¹¹Now no chastening for the present seemeth to be joyous, but grievous: nevertheless afterward it yieldeth the peaceable fruit of righteousness unto them which are exercised thereby.

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Genesis 26:10 KJV

¹⁰And Abimelech said, What is this thou hast done unto us? one of the people might lightly have lien with thy wife, and thou shouldest have brought guiltiness upon us.

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Romans 2:2 KJV

²But we are sure that the judgment of God is according to truth against them which commit such things.

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Matthew 27:3 KJV

³Then Judas, which had betrayed him, when he saw that he was condemned, repented himself, and brought again the thirty pieces of silver to the chief priests and elders,

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Romans 14:19 KJV

¹⁹Let us therefore follow after the things which make for peace, and things wherewith one may edify another.

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1 John 1:7 KJV

⁷But if we walk in the light, as he is in the light, we have fellowship one with another, and the blood of Jesus Christ his Son cleanseth us from all sin.

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1 Peter 3:1 KJV

¹Likewise, ye wives, be in subjection to your own husbands; that, if any obey not the word, they also may without the word be won by the conversation of the wives;

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Hebrews 5:14 KJV

¹⁴But strong meat belongeth to them that are of full age, even those who by reason of use have their senses exercised to discern both good and evil.

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Romans 1:2 KJV

²(Which he had promised afore by his prophets in the holy scriptures,)

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1 Corinthians 8:3 KJV

³But if any man love God, the same is known of him.

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1 Timothy 4:1 KJV

¹Now the Spirit speaketh expressly, that in the latter times some shall depart from the faith, giving heed to seducing spirits, and doctrines of devils;

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