Matthew 7:15
Beware of false prophets, who to outward appearance are sheep, but inwardly they are ravenous wolves.
Matthew 15:5-14
but your doctrine is this, if any man declares to his father or mother, that whatever he has to give for their relief is dedicated to the temple; he is not oblig'd to regard his father or his mother.
Mark 13:14
Now when you shall see the-abomination of desolation, mentioned by the prophet Daniel, establish'd where it ought not to be (let the reader observe) then let those, who are in Judea, flee to the mountains:
Mark 13:22-23
for false Christs, and false prophets shall rise, and shall shew signs and prodigies, so as to seduce, if it were possible, even the very elect.
Acts 20:30
nay, among your own body some will start up to vent their intricate conceits, and draw a number of followers.
2 Corinthians 11:13-15
for these are false apostles, deceitful workmen, disguised so as to pass for true apostles.
Ephesians 4:13-14
till being united in a perfect belief, and acknowledgment of the son of God, we grow up to that full state of maturity required by Christ:
2 Thessalonians 2:8-10
and then the lawless will be discover'd, whom the Lord will extirpate by the spirit of his mouth, and at his glorious advent, will intirely abolish him,
1 Timothy 4:1-3
Now the spirit says expresly, that in the latter times some shall abandon the faith, by giving credit to seducing spirits, and the doctrine concerning demons;
2 Peter 2:1-3
As there were false prophets among the people of Israel, there will likewise be false doctors among you, who by introducing pernicious sects, and by renouncing the Lord, who bought them, will bring upon themselves swift destruction.
2 Peter 3:16-18
as it were in all his epistles, where he takes notice of these things: in which there are some passages that are difficult to understand, which the illiterate, and unstable wrest, as they do the rest of the scriptures, to their own ruin.
1 John 2:21
I have not written to you, as to people unacquainted with the truth of the gospel: but as to such who know it, and know that it cannot give rise to any imposture.
1 John 2:27
but as the unction which ye have received from him, abides in you, you don't need any instruction: being then fully instructed by his unction, which is true and not fallacious, adhere to what that has taught you.