Matthew 10:21
"And brother will betray brother to death, and a father his child; and children will rise up against their parents and put them to death.
Matthew 10:34-36
"Do not suppose that I am come to bring peace on the earth; I am come not to bring peace, but a sword.
Matthew 24:10
And then many will stumble and fall, and will betray one another, and hate one another.
Mark 13:12-13
"And brother will betray brother to death, and a father his child, and children will rise up against their parents, and have them put to death.
Luke 12:51-53
"Do you think that I am come to make peace on the earth? No, I tell you, but rather dissension.
Luke 21:16-17
"You will be betrayed even by parents or brothers and kinsfolk, and friends.