2 Corinthians 2:17
For we are not as many, who corrupt the word of God: but as of sincerity, but as of God, in the sight of God speak we in Christ.
2 Corinthians 4:2
But 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.
2 Corinthians 1:12
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 conducted ourselves in the world, and more abundantly toward you.
Jeremiah 5:31
The prophets prophesy falsely, and the priests bear rule by their own power; and my people love to have it so: and what will you do in the end?
Jeremiah 23:27-32
Who think to cause my people to forget my name by their dreams which they tell every man to his neighbor, as their fathers have forgotten my name for Baal.
Matthew 24:24
For there shall arise false Christs, and false prophets, and shall show great signs and wonders; so that, if it were possible, they shall deceive the very elect.
Acts 20:20
And how I kept back nothing that was profitable unto you, but have showed you, and have taught you publicly, and from house to house,
Acts 20:27
For I have not shunned to declare unto you all the counsel of God.
1 Corinthians 5:8
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.
2 Corinthians 11:13-15
For such are false apostles, deceitful workers, transforming themselves into the apostles of Christ.
1 Timothy 1:19-20
Holding faith, and a good conscience; which some having put away concerning faith have made it shipwreck:
1 Timothy 4:1-3
Now the Spirit speaks expressly, that in the latter times some shall depart from the faith, giving heed to deceitful spirits, and doctrines of demons;
2 Timothy 2:6-18
The farmer that labors must be first partaker of the fruits.
2 Timothy 4:3-4
For the time will come when they will not endure sound doctrine; but after their own lusts shall they draw to themselves teachers, having itching ears;
Titus 1:11
Whose mouths must be stopped, who ruin whole households, teaching things which they ought not, for dishonest gain.
Hebrews 11:27
By faith he forsook Egypt, not fearing the wrath of the king: for he endured, as seeing him who is invisible.
2 Peter 2:1-3
But there were false prophets also among the people, even as there shall be false teachers among you, who shall secretly bring in destructive heresies, even denying the Lord that bought them, and bring upon themselves swift destruction.
1 John 4:1
Beloved, believe not every spirit, but test the spirits whether they are of God: because many false prophets are gone out into the world.
2 John 1:7-11
For many deceivers are entered into the world, who confess not that Jesus Christ has come in the flesh. This is a deceiver and an antichrist.
Jude 1:4
For there are certain men crept in unawares, who were before of old ordained to this condemnation, ungodly men, turning the grace of our God into licentiousness, and denying the only Lord God, and our Lord Jesus Christ.
Revelation 2:14-15
But I have a few things against you, because you have there them that hold the doctrine of Balaam, who taught Balak to cast a stumbling block before the children of Israel, to eat things sacrificed unto idols, and to commit fornication.
Revelation 2:20
Nevertheless I have a few things against you, because you allow that woman Jezebel, who calls herself a prophetess, to teach and to seduce my servants to commit fornication, and to eat things sacrificed unto idols.
Revelation 12:9
And the great dragon was cast out, that old serpent, called the Devil, and Satan, who deceives the whole 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 with him the false prophet that worked miracles before him, with which he deceived them that had received the mark of the beast, and them that worshiped his image. These both were cast alive into a lake of fire burning with brimstone.