Mark 14:37
Then he came and found them sleeping, and he said to Peter, "Simon, are you asleep? Could you not watch one hour?
Matthew 25:5
While the bridegroom was delayed, they all slumbered and slept.
Matthew 26:40
Then he came to the disciples and found them sleeping; and he said to Peter, "So, could you not watch with me one hour?
Mark 14:29-31
Peter said to him, "Even if all fall away, I will not."
Mark 14:40-41
And when he came again, he found them sleeping, for their eyes were heavy; and they did not know what to answer him.
Luke 9:31-32
who appeared in glory and spoke of his departure, which he was about to accomplish at Jerusalem.
Luke 22:45-46
When he rose from prayer, and came to his disciples, he found them sleeping from sorrow.
1 Thessalonians 5:6-8
So then let us not sleep, as others do, but let us be alert and sober.
Hebrews 12:3
Consider him who endured from sinners such hostility against himself, so that you may not grow weary and lose heart.