'Renounce' in the Bible

But put forth your hand now, and touch all that he has, and he will renounce you to your face."

But put forth your hand now, and touch his bone and his flesh, and he will renounce you to your face."

Then his wife said to him, "Do you still maintain your integrity? Renounce God, and die."

So therefore whoever of you who doesn't renounce all that he has, he can't be my disciple.