Mark 14:34
"I am sad at heart," he said, "sad even to death; wait here, and watch."
John 12:27
Now I am distressed at heart and what can I say? Father, bring me safe through this hour--yet it was for this very reason that I came to this hour--
Mark 13:35-37
Therefore watch, for you cannot be sure when the Master of the house is coming-- whether in the evening, at midnight, at daybreak, or in the morning--
Mark 14:37-38
Then he came and found the three Apostles asleep. "Simon," he said to Peter, "are you asleep? Could not you watch for one hour?
Ephesians 6:18-19
Pray in spirit at all times. Be intent upon this, with unwearying perseverance and supplication for all Christ's People- -
1 Peter 4:7
But the end of all things is near. Therefore exercise self-restraint and be calm, that you may be able to pray.
1 Peter 5:8
Exercise self-control, be watchful. Your adversary, the Devil, like a roaring lion, is prowling about, eager to devour you.