Luke 22:36-38, 49-51

And he said unto them, But now, he that hath a purse, let him take it, and likewise a wallet; and he that hath none, let him sell his cloak, and buy a sword. For I say unto you, that this which is written must be fulfilled in me, And he was reckoned with transgressors: for that which concerneth me hath fulfilment. And they said, Lord, behold, here are two swords. And he said unto them, It is enough.

And when they that were about him saw what would follow, they said, Lord, shall we smite with the sword? And a certain one of them smote the servant of the high priest, and struck off his right ear. But Jesus answered and said, Suffer ye them thus far. And he touched his ear, and healed him.