Matthew 14:23
After He had dispersed them, He went up into the mountain by Himself to pray. When evening had come He was there alone.
Luke 6:12
And it happened during that time that Jesus went out to the mountain [i.e., probably a hillside near Capernaum] to pray, and continued praying to God all night.
Mark 6:46
And after He had left them He went into a mountain to pray.
Matthew 6:6
But when you pray, go to a private place and after closing the door, pray to your Father who is in a secret place, and [since] He sees in secret places, He will reward you.
Matthew 26:36
Then Jesus came with His disciples to a place called Gethsemene. [Note: This was an olive orchard on a hillside just east of Jerusalem]. He said to them, "You sit here while I go over there and pray."
Luke 9:28
And it happened about eight days after Jesus said these things that He took Peter, John and James with Him and went up in the mountain to pray. [Note: This was probably Mt. Tabor, which was nearby].
John 6:15-17
So, [when] Jesus knew that the people were about to come and forcibly take Him and make Him [their] king, He left there again and went to the high plateau [to be] alone [i.e., to pray. See Mark 6:46].
Acts 6:4
But we will continue earnestly in prayer and the preaching of God's word."