2 Corinthians 2:17

For we do not, as the many, make a trade of the word of God; but as of sincerity, but as of God, before God, we speak in Christ.

2 Corinthians 4:2

But we have rejected the hidden things of shame, not walking in deceit, nor falsifying the word of God, but by manifestation of the truth commending ourselves to every conscience of men before God.

2 Corinthians 1:12

For our boasting is this, the testimony of our conscience, that in simplicity and sincerity before God, (not in fleshly wisdom but in God's grace,) we have had our conversation in the world, and more abundantly towards you.

Jeremiah 5:31

the prophets prophesy falsehood, and the priests rule by their means; and my people love to have it so. But what will ye do in the end thereof?

Jeremiah 23:27-32

who think to cause my people to forget my name by their dreams which they tell every man to his neighbour: as their fathers have forgotten my name for Baal.

Matthew 24:24

For there shall arise false Christs, and false prophets, and shall give great signs and wonders, so as to mislead, if possible, even the elect.

Acts 20:20

how I held back nothing of what is profitable, so as not to announce it to you, and to teach you publicly and in every house,

Acts 20:27

for I have not shrunk from announcing to you all the counsel of God.

1 Corinthians 5:8

so that let us celebrate the feast, not with old leaven, nor with leaven of malice and wickedness, but with unleavened bread of sincerity and truth.

2 Corinthians 11:13-15

For such are false apostles, deceitful workers, transforming themselves into apostles of Christ.

1 Timothy 1:19-20

maintaining faith and a good conscience; which last some, having put away, have made shipwreck as to faith;

1 Timothy 4:1-3

But the Spirit speaks expressly, that in latter times some shall apostatise from the faith, giving their mind to deceiving spirits and teachings of demons

2 Timothy 2:6-18

The husbandman must labour before partaking of the fruits.

2 Timothy 4:3-4

For the time shall be when they will not bear sound teaching; but according to their own lusts will heap up to themselves teachers, having an itching ear;

Titus 1:11

who must have their mouths stopped, who subvert whole houses, teaching things which ought not to be taught for the sake of base gain.

Hebrews 11:27

By faith he left Egypt, not fearing the wrath of the king; for he persevered, as seeing him who is invisible.

2 Peter 2:1-3

But there were false prophets also among the people, as there shall be also among you false teachers, who shall bring in by the bye destructive heresies, and deny the master that bought them, bringing upon themselves swift destruction;

1 John 4:1

Beloved, believe not every spirit, but prove the spirits, if they are of God; because many false prophets are gone out into the world.

2 John 1:7-11

For many deceivers have gone out into the world, they who do not confess Jesus Christ coming in flesh this is the deceiver and the antichrist.

Jude 1:4

For certain men have got in unnoticed, they who of old were marked out beforehand to this sentence, ungodly persons, turning the grace of our God into dissoluteness, and denying our only Master and Lord Jesus Christ.

Revelation 2:14-15

But I have a few things against thee: that thou hast there those who hold the doctrine of Balaam, who taught Balak to cast a snare before the sons of Israel, to eat of idol sacrifices and commit fornication.

Revelation 2:20

But I have against thee that thou permittest the woman Jezebel, she who calls herself prophetess, and she teaches and leads astray my servants to commit fornication and eat of idol sacrifices.

Revelation 12:9

And the great dragon was cast out, the ancient serpent, he who is called Devil and Satan, he who deceives the whole habitable world, he was cast out into the earth, and his angels were cast out with him.

Revelation 19:20

And the beast was taken, and the false prophet that was with him, who wrought the signs before him by which he deceived them that received the mark of the beast, and those that worship his image. Alive were both cast into the lake of fire which burns with brimstone;

Treasury of Scripture Knowledge

Bible References

Which

2 Corinthians 4:2
But we have rejected the hidden things of shame, not walking in deceit, nor falsifying the word of God, but by manifestation of the truth commending ourselves to every conscience of men before God.
2 Corinthians 11:13
For such are false apostles, deceitful workers, transforming themselves into apostles of Christ.
Jeremiah 5:31
the prophets prophesy falsehood, and the priests rule by their means; and my people love to have it so. But what will ye do in the end thereof?
Jeremiah 23:27
who think to cause my people to forget my name by their dreams which they tell every man to his neighbour: as their fathers have forgotten my name for Baal.
Matthew 24:24
For there shall arise false Christs, and false prophets, and shall give great signs and wonders, so as to mislead, if possible, even the elect.
1 Timothy 1:19
maintaining faith and a good conscience; which last some, having put away, have made shipwreck as to faith;
1 Timothy 4:1
But the Spirit speaks expressly, that in latter times some shall apostatise from the faith, giving their mind to deceiving spirits and teachings of demons
2 Timothy 2:6
The husbandman must labour before partaking of the fruits.
2 Timothy 4:3
For the time shall be when they will not bear sound teaching; but according to their own lusts will heap up to themselves teachers, having an itching ear;
Titus 1:11
who must have their mouths stopped, who subvert whole houses, teaching things which ought not to be taught for the sake of base gain.
2 Peter 2:1
But there were false prophets also among the people, as there shall be also among you false teachers, who shall bring in by the bye destructive heresies, and deny the master that bought them, bringing upon themselves swift destruction;
1 John 4:1
Beloved, believe not every spirit, but prove the spirits, if they are of God; because many false prophets are gone out into the world.
2 John 1:7
For many deceivers have gone out into the world, they who do not confess Jesus Christ coming in flesh this is the deceiver and the antichrist.
Jude 1:4
For certain men have got in unnoticed, they who of old were marked out beforehand to this sentence, ungodly persons, turning the grace of our God into dissoluteness, and denying our only Master and Lord Jesus Christ.
Revelation 2:14
But I have a few things against thee: that thou hast there those who hold the doctrine of Balaam, who taught Balak to cast a snare before the sons of Israel, to eat of idol sacrifices and commit fornication.
Revelation 12:9
And the great dragon was cast out, the ancient serpent, he who is called Devil and Satan, he who deceives the whole habitable world, he was cast out into the earth, and his angels were cast out with him.
Revelation 19:20
And the beast was taken, and the false prophet that was with him, who wrought the signs before him by which he deceived them that received the mark of the beast, and those that worship his image. Alive were both cast into the lake of fire which burns with brimstone;

Corrupt

2 Corinthians 4:2
But we have rejected the hidden things of shame, not walking in deceit, nor falsifying the word of God, but by manifestation of the truth commending ourselves to every conscience of men before God.

But as of sincerity

2 Corinthians 1:12
For our boasting is this, the testimony of our conscience, that in simplicity and sincerity before God, (not in fleshly wisdom but in God's grace,) we have had our conversation in the world, and more abundantly towards you.
2 Corinthians 4:2
But we have rejected the hidden things of shame, not walking in deceit, nor falsifying the word of God, but by manifestation of the truth commending ourselves to every conscience of men before God.
Acts 20:20
how I held back nothing of what is profitable, so as not to announce it to you, and to teach you publicly and in every house,
Hebrews 11:27
By faith he left Egypt, not fearing the wrath of the king; for he persevered, as seeing him who is invisible.

General references

1 Thessalonians 2:3
For our exhortation was not of deceit, nor of uncleanness, nor in guile;