Matthew 14:23
and when he had dismiss'd them, he retired by himself to a mountain to pray: where he stay'd all alone till the latter part of the evening.
Luke 6:12
About that time, Jesus retired to a mountain to pray, and spent the whole night in an oratory.
Mark 6:46
and when they had taken their leave, he retired to a mountain to pray.
Matthew 6:6
but you, when you pray, enter into your closet, and when you have shut the door, pray to your father who is with you in your retirement, and your father who observeth the actions of your retirement shall reward you.
Matthew 26:36
After this, Jesus went with them to a place called Gethsemani, and said to the disciples, stay here, while I go there and pray.
Luke 9:28
About eight days after this discourse, he took with him Peter, John, and James, and went up a mountain to pray.
John 6:15-17
but Jesus perceiving they designed to come and take him by force to make him a king, retired again upon a mountain all alone.
Acts 6:4
whilst we shall continue our applications to prayer, and to preaching.