Matthew 12:25
But Jesus, knowing their thoughts, said to them: Every kingdom divided against itself is brought to desolation. And no city or house divided against itself shall stand.
Matthew 26:73
After a little while, those who stood by came and said to Peter: Of a truth you also are one of them, for your speech betrays you.
Mark 14:70
He again denied. And again, after a little while, those who stood by said to Peter: Surely, you are one of them; for you are a Galilean, and your speech is like theirs.
Galatians 5:15
But if you bite and devour one another, take heed lest you be utterly destroyed by one another.