Coming out, He went to the Mount of Olives, as He was accustomed, and His disciples also followed Him. When He came to the place, He said to them, "Pray that you may not enter into temptation."
And He was withdrawn from them about a stone's throw, and He knelt down and prayed, saying, "Father, if it is Your will, take this cup away from Me; nevertheless not My will, but Yours, be done." Then an angel appeared to Him from heaven, strengthening Him. And being in agony, He prayed more earnestly. Then His sweat became like great drops of blood falling down to the ground.
When He rose up from prayer, and had come to His disciples, He found them sleeping from sorrow. Then He said to them, "Why do you sleep? Rise and pray, lest you enter into temptation."
And while He was still speaking, behold, a multitude; and he who was called Judas, one of the twelve, went before them and drew near to Jesus to kiss Him. But Jesus said to him, "Judas, are you betraying the Son of Man with a kiss?"
When those around Him saw what was going to happen, they said to Him, "Lord, shall we strike with the sword?" And one of them struck the servant of the high priest and cut off his right ear.
But Jesus answered and said, "Permit even this." And He touched his ear and healed him. Then Jesus said to the chief priests, captains of the temple, and the elders who had come to Him, "Have you come out, as against a robber, with swords and clubs? When I was with you daily in the temple, you did not try to seize Me. But this is your hour, and the power of darkness."
Having arrested Him, they led Him and brought Him into the high priest's house. But Peter followed at a distance.
Luke 22:39-54 (NKJV)