Luke 22:47

44 And being in great trouble of soul, the force of his prayer became stronger, and great drops, like blood, came from him, falling to the earth.

45 And, getting up from prayer, he came to the disciples, and saw that they were sleeping for sorrow.

46 And he said, Why are you sleeping? Get up, and give yourselves to prayer, so that you may not be put to the test.

47 And while he was saying these words, there came a band of people, and Judas, one of the twelve, was in front of them, and he came near to Jesus to give him a kiss.

48 But Jesus said to him, Judas, will you be false to the Son of man with a kiss?

49 And when those who were with him saw what was coming, they said, Lord, may we not make use of our swords?

50 And one of them gave a blow to the servant of the high priest, cutting off his right ear.