Here are 91 Bible verses about sincerity from the Old and New Testaments of the Holy Bible (King James Version), sorted from most to least relevant.
Titus 2:7 KJV
In all things shewing thyself a pattern of good works: in doctrine shewing uncorruptness, gravity, sincerity,
2 Corinthians 2:17 KJV
For we are not as many, which corrupt the word of God: but as of sincerity, but as of God, in the sight of God speak we in Christ.
2 Corinthians 1:12 KJV
For we are not as many, which corrupt the word of God: but as of sincerity, but as of God, in the sight of God speak we in Christ.
1 Peter 1:22 KJV
For 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.
Philippians 1:10 KJV
Seeing ye have purified your souls in obeying the truth through the Spirit unto unfeigned love of the brethren, see that ye love one another with a pure heart fervently:
Colossians 3:22 KJV
That ye may approve things that are excellent; that ye may be sincere and without offence till the day of Christ;
1 John 3:18 KJV
Servants, obey in all things your masters according to the flesh; not with eyeservice, as menpleasers; but in singleness of heart, fearing God:
John 3:16 KJV
My little children, let us not love in word, neither in tongue; but in deed and in truth.
1 Peter 2:24 KJV
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.
1 Timothy 1:5 KJV
Who his own self bare our sins in his own body on the tree, that we, being dead to sins, should live unto righteousness: by whose stripes ye were healed.
Joshua 24:14 KJV
Now the end of the commandment is charity out of a pure heart, and of a good conscience, and of faith unfeigned:
1 Corinthians 5:8 KJV
Now therefore fear the LORD, and serve him in sincerity and in truth: and put away the gods which your fathers served on the other side of the flood, and in Egypt; and serve ye the LORD.
Romans 12:9 KJV
Therefore let us keep the feast, not with old leaven, neither with the leaven of malice and wickedness; but with the unleavened bread of sincerity and truth.
John 4:23-24 KJV
Let love be without dissimulation. Abhor that which is evil; cleave to that which is good.
Jeremiah 17:9 KJV
But the hour cometh, and now is, when the true worshippers shall worship the Father in spirit and in truth: for the Father seeketh such to worship him. God is a Spirit: and they that worship him must worship him in spirit and in truth.
Ephesians 6:24 KJV
The heart is deceitful above all things, and desperately wicked: who can know it?
2 Timothy 3:16 KJV
Grace be with all them that love our Lord Jesus Christ in sincerity. Amen.
Proverbs 21:3 KJV
All scripture is given by inspiration of God, and is profitable for doctrine, for reproof, for correction, for instruction in righteousness:
1 Peter 2:2 KJV
To do justice and judgment is more acceptable to the LORD than sacrifice.
2 Corinthians 8:8 KJV
As newborn babes, desire the sincere milk of the word, that ye may grow thereby:
2 Corinthians 11:3 KJV
I speak not by commandment, but by occasion of the forwardness of others, and to prove the sincerity of your love.
John 14:6 KJV
But I fear, lest by any means, as the serpent beguiled Eve through his subtilty, so your minds should be corrupted from the simplicity that is in Christ.
Proverbs 11:3 KJV
Jesus saith unto him, I am the way, the truth, and the life: no man cometh unto the Father, but by me.
1 John 5:3 KJV
The integrity of the upright shall guide them: but the perverseness of transgressors shall destroy them.
2 Timothy 1:5 KJV
For this is the love of God, that we keep his commandments: and his commandments are not grievous.
John 20:17 KJV
When I call to remembrance the unfeigned faith that is in thee, which dwelt first in thy grandmother Lois, and thy mother Eunice; and I am persuaded that in thee also.
John 3:20 KJV
Jesus saith unto her, Touch me not; for I am not yet ascended to my Father: but go to my brethren, and say unto them, I ascend unto my Father, and your Father; and to my God, and your God.
Matthew 28:19 KJV
For every one that doeth evil hateth the light, neither cometh to the light, lest his deeds should be reproved.
1 Peter 2:1 KJV
Go ye therefore, and teach all nations, baptizing them in the name of the Father, and of the Son, and of the Holy Ghost:
1 Thessalonians 2:3-5 KJV
Wherefore laying aside all malice, and all guile, and hypocrisies, and envies, and all evil speakings,
2 Corinthians 8:21 KJV
For our exhortation was not of deceit, nor of uncleanness, nor in guile: But as we were allowed of God to be put in trust with the gospel, even so we speak; not as pleasing men, but God, which trieth our hearts. For neither at any time used we flattering words, as ye know, nor a cloke of covetousness; God is witness:
Romans 3:23 KJV
Providing for honest things, not only in the sight of the Lord, but also in the sight of men.
Acts 2:38 KJV
For all have sinned, and come short of the glory of God;
Matthew 24:35 KJV
Then Peter said unto them, Repent, and be baptized every one of you in the name of Jesus Christ for the remission of sins, and ye shall receive the gift of the Holy Ghost.
Isaiah 53:6 KJV
Heaven and earth shall pass away, but my words shall not pass away.
Proverbs 28:18 KJV
All we like sheep have gone astray; we have turned every one to his own way; and the LORD hath laid on him the iniquity of us all.
Revelation 21:4 KJV
Whoso walketh uprightly shall be saved: but he that is perverse in his ways shall fall at once.
Revelation 1:1 KJV
And God shall wipe away all tears from their eyes; and there shall be no more death, neither sorrow, nor crying, neither shall there be any more pain: for the former things are passed away.
1 Peter 2:22 KJV
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:
1 Peter 1:2 KJV
Who did no sin, neither was guile found in his mouth:
James 3:17 KJV
Elect according to the foreknowledge of God the Father, through sanctification of the Spirit, unto obedience and sprinkling of the blood of Jesus Christ: Grace unto you, and peace, be multiplied.
Philippians 1:16 KJV
But the wisdom that is from above is first pure, then peaceable, gentle, and easy to be intreated, full of mercy and good fruits, without partiality, and without hypocrisy.
Matthew 1:16 KJV
The one preach Christ of contention, not sincerely, supposing to add affliction to my bonds:
Isaiah 38:3 KJV
And Jacob begat Joseph the husband of Mary, of whom was born Jesus, who is called Christ.
Psalms 32:2 KJV
And said, Remember now, O LORD, I beseech thee, how I have walked before thee in truth and with a perfect heart, and have done that which is good in thy sight. And Hezekiah wept sore.
Psalms 5:9 KJV
Blessed is the man unto whom the LORD imputeth not iniquity, and in whose spirit there is no guile.
1 Chronicles 12:33 KJV
For there is no faithfulness in their mouth; their inward part is very wickedness; their throat is an open sepulchre; they flatter with their tongue.
1 John 4:8 KJV
Of Zebulun, such as went forth to battle, expert in war, with all instruments of war, fifty thousand, which could keep rank: they were not of double heart.
2 Timothy 2:15 KJV
He that loveth not knoweth not God; for God is love.
1 Timothy 6:1 KJV
Study to shew thyself approved unto God, a workman that needeth not to be ashamed, rightly dividing the word of truth.
2 Corinthians 8:24 KJV
Let as many servants as are under the yoke count their own masters worthy of all honour, that the name of God and his doctrine be not blasphemed.
John 1:47 KJV
Wherefore shew ye to them, and before the churches, the proof of your love, and of our boasting on your behalf.
Proverbs 10:9 KJV
Jesus saw Nathanael coming to him, and saith of him, Behold an Israelite indeed, in whom is no guile!
Psalms 55:21 KJV
He that walketh uprightly walketh surely: but he that perverteth his ways shall be known.
Revelation 22:20 KJV
The words of his mouth were smoother than butter, but war was in his heart: his words were softer than oil, yet were they drawn swords.
1 John 4:18 KJV
He which testifieth these things saith, Surely I come quickly. Amen. Even so, come, Lord Jesus.
1 John 2:15-17 KJV
There is no fear in love; but perfect love casteth out fear: because fear hath torment. He that feareth is not made perfect in love.
1 Peter 5:13 KJV
Love not the world, neither the things that are in the world. If any man love the world, the love of the Father is not in him. For all that is in the world, the lust of the flesh, and the lust of the eyes, and the pride of life, is not of the Father, but is of the world. And the world passeth away, and the lust thereof: but he that doeth the will of God abideth for ever.
James 1:26 KJV
The church that is at Babylon, elected together with you, saluteth you; and so doth Marcus my son.
Hebrews 9:27 KJV
If any man among you seem to be religious, and bridleth not his tongue, but deceiveth his own heart, this man’s religion is vain.
1 Thessalonians 5:21 KJV
And as it is appointed unto men once to die, but after this the judgment:
Colossians 3:9 KJV
Prove all things; hold fast that which is good.
Ephesians 6:6 KJV
Lie not one to another, seeing that ye have put off the old man with his deeds;
2 Corinthians 5:17 KJV
Not with eyeservice, as menpleasers; but as the servants of Christ, doing the will of God from the heart;
Acts 17:10-11 KJV
Therefore if any man be in Christ, he is a new creature: old things are passed away; behold, all things are become new.
John 4:24 KJV
And the brethren immediately sent away Paul and Silas by night unto Berea: who coming thither went into the synagogue of the Jews. These were more noble than those in Thessalonica, in that they received the word with all readiness of mind, and searched the scriptures daily, whether those things were so.
Malachi 3:10 KJV
God is a Spirit: and they that worship him must worship him in spirit and in truth.
1 Chronicles 29:17 KJV
Bring ye all the tithes into the storehouse, that there may be meat in mine house, and prove me now herewith, saith the LORD of hosts, if I will not open you the windows of heaven, and pour you out a blessing, that there shall not be room enough to receive it.
2 Peter 3:10 KJV
I know also, my God, that thou triest the heart, and hast pleasure in uprightness. As for me, in the uprightness of mine heart I have willingly offered all these things: and now have I seen with joy thy people, which are present here, to offer willingly unto thee.
2 Peter 3:1 KJV
But the day of the Lord will come as a thief in the night; in the which the heavens shall pass away with a great noise, and the elements shall melt with fervent heat, the earth also and the works that are therein shall be burned up.
Hebrews 10:22 KJV
This second epistle, beloved, I now write unto you; in both which I stir up your pure minds by way of remembrance:
Hebrews 6:18 KJV
Let 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.
Philemon 1:7 KJV
That by two immutable things, in which it was impossible for God to lie, we might have a strong consolation, who have fled for refuge to lay hold upon the hope set before us:
Titus 1:6 KJV
Even as it is meet for me to think this of you all, because I have you in my heart; inasmuch as both in my bonds, and in the defence and confirmation of the gospel, ye all are partakers of my grace.
1 Timothy 1:3 KJV
If any be blameless, the husband of one wife, having faithful children not accused of riot or unruly.
1 Thessalonians 4:16 KJV
As I besought thee to abide still at Ephesus, when I went into Macedonia, that thou mightest charge some that they teach no other doctrine,
Ephesians 6:5 KJV
For the Lord himself shall descend from heaven with a shout, with the voice of the archangel, and with the trump of God: and the dead in Christ shall rise first:
John 17:14 KJV
Servants, be obedient to them that are your masters according to the flesh, with fear and trembling, in singleness of your heart, as unto Christ;
Luke 9:28 KJV
I have given them thy word; and the world hath hated them, because they are not of the world, even as I am not of the world.
Matthew 1:23 KJV
And it came to pass about an eight days after these sayings, he took Peter and John and James, and went up into a mountain to pray.
1 Chronicles 21:1 KJV
Behold, a virgin shall be with child, and shall bring forth a son, and they shall call his name Emmanuel, which being interpreted is, God with us.
Revelation 20:15 KJV
And Satan stood up against Israel, and provoked David to number Israel.
Revelation 20:11-15 KJV
And whosoever was not found written in the book of life was cast into the lake of fire.
Revelation 20:6 KJV
And I saw a great white throne, and him that sat on it, from whose face the earth and the heaven fled away; and there was found no place for them. And I saw the dead, small and great, stand before God; and the books were opened: and another book was opened, which is the book of life: and the dead were judged out of those things which were written in the books, according to their works. And the sea gave up the dead which were in it; and death and hell delivered up the dead which were in them: and they were judged every man according to their works. And death and hell were cast into the lake of fire. This is the second death. And whosoever was not found written in the book of life was cast into the lake of fire.
Revelation 14:5 KJV
Blessed and holy is he that hath part in the first resurrection: on such the second death hath no power, but they shall be priests of God and of Christ, and shall reign with him a thousand years.
Revelation 11:12 KJV
And in their mouth was found no guile: for they are without fault before the throne of God.
1 John 3:1 KJV
And they heard a great voice from heaven saying unto them, Come up hither. And they ascended up to heaven in a cloud; and their enemies beheld them.
1 Peter 2:18 KJV
Behold, what manner of love the Father hath bestowed upon us, that we should be called the sons of God: therefore the world knoweth us not, because it knew him not.
1 Peter 1:21 KJV
Servants, be subject to your masters with all fear; not only to the good and gentle, but also to the froward.
Hebrews 13:4 KJV
Who by him do believe in God, that raised him up from the dead, and gave him glory; that your faith and hope might be in God.
Hebrews 13:2 KJV
Marriage is honourable in all, and the bed undefiled: but whoremongers and adulterers God will judge.
Philemon 1:16 KJV
Be not forgetful to entertain strangers: for thereby some have entertained angels unawares.
Titus 2:1 KJV
The one preach Christ of contention, not sincerely, supposing to add affliction to my bonds: