Proverbs 26:25
When he speaketh fair, believe him not: for there are seven abominations in his heart.
Psalm 28:3
Draw me not away with the wicked, and with the workers of iniquity, which speak peace to their neighbours, but mischief is in their hearts.
Psalm 12:2
They speak vanity every one with his neighbour: with flattering lips and with a double heart do they speak.
Proverbs 6:16-19
These six things doth the LORD hate: yea, seven are an abomination unto him:
Jeremiah 9:2-8
Oh that I had in the wilderness a lodging place of wayfaring men; that I might leave my people, and go from them! for they be all adulterers, an assembly of treacherous men.
Jeremiah 12:6
For even thy brethren, and the house of thy father, even they have dealt treacherously with thee; yea, they have called a multitude after thee: believe them not, though they speak fair words unto thee.
Micah 7:5
Trust ye not in a friend, put ye not confidence in a guide: keep the doors of thy mouth from her that lieth in thy bosom.
Matthew 24:23
Then if any man shall say unto you, Lo, here is Christ, or there; believe it not.