Mark 13:36
lest, coming suddenly, he find you sleeping.
Mark 14:40
And, returning, He found them again sleeping, for their eyes were very heavy; and they knew not what to answer Him.
Matthew 24:48-51
But, if that evil servant shall say in his heart, 'My lord is delaying,'
Matthew 25:5
Now, the bridegroom tarrying, they all became drowsy, and were sleeping;
Mark 14:37
And He cometh and findeth them sleeping, and saith to Peter, "Simon, are you sleeping? were you not able to watch one hour?
Luke 21:34
"But take heed to yourselves, lest at any time your hearts be weighed down with gluttony and drunkenness, and anxieties pertaining to life, and that day come upon you suddenly as a snare;
Luke 22:45
And, arising from prayer, and coming to the disciples, He found them sleeping for grief,
Romans 13:11-14
And this, knowing the season, that it is time already for you to be aroused out of sleep; for now is our salvation nearer than when ye believed.
Ephesians 5:14
Wherefore, He saith: "Awake, you who are sleeping; and arise from the dead, and Christ will shine upon you!"
1 Thessalonians 5:6-7
So, then, let us not sleep as do the rest, but let us watch and be sober.