Luke 6:12
In these days he went out to the mountain to pray, and all night he continued in prayer to God.
Mark 1:35
And rising very early in the morning, while it was still dark, he departed and went out to a desolate place, and there he prayed.
Genesis 32:24-26
And Jacob was left alone. And a man wrestled with him until the breaking of the day.
Psalm 22:2
O my God, I cry by day, but you do not answer, and by night, but I find no rest.
Psalm 55:15-17
Let death steal over them; let them go down to Sheol alive; for evil is in their dwelling place and in their heart.
Psalm 109:3-4
They encircle me with words of hate, and attack me without cause.
Daniel 6:10
When Daniel knew that the document had been signed, he went to his house where he had windows in his upper chamber open toward Jerusalem. He got down on his knees three times a day and prayed and gave thanks before his God, as he had done previously.
Matthew 6:6
But when you pray, go into your room and shut the door and pray to your Father who is in secret. And your Father who sees in secret will reward you.
Matthew 14:23-25
And after he had dismissed the crowds, he went up on the mountain by himself to pray. When evening came, he was there alone,
Mark 6:46
And after he had taken leave of them, he went up on the mountain to pray.
Mark 14:34-36
And he said to them, "My soul is very sorrowful, even to death. Remain here and watch."
Colossians 4:2
Continue steadfastly in prayer, being watchful in it with thanksgiving.
Hebrews 5:7
In the days of his flesh, Jesus offered up prayers and supplications, with loud cries and tears, to him who was able to save him from death, and he was heard because of his reverence.