Matthew 10:21
One brother will give up another to death, and a father his child, and children will turn against their parents, and have them put to death.
Matthew 10:34-36
"Do not think that I have come to bring peace to the earth. I have not come to bring peace but a sword.
Matthew 24:10
Then many will fall away and betray one another and hate one another.
Mark 13:12-13
Brother will give up brother to be put to death, and the father his child, and children will turn against their parents and have them put to death.
Luke 12:51-53
Do you think I have come to bring peace to the earth? Not peace, I tell you, but discord!
Luke 21:16-17
You will be betrayed even by your parents and brothers and kinsmen and friends and they will put some of you to death,