Mark 14:37-42

And he cometh, and findeth them sleeping, and saith unto Peter, Simon, sleepest thou? couldest thou not watch one hour? Watch and pray, that ye enter not into temptation: the spirit indeed is willing, but the flesh is weak. And again he went away, and prayed, saying the same words. And again he came, and found them sleeping, for their eyes were very heavy; and they knew not what to answer him. And he cometh the third time, and saith unto them, Sleep on now, and take your rest: it is enough; the hour is come; behold, the Son of man is betrayed into the hands of sinners. Arise, let us be going: behold, he that betrayeth me is at hand.