Matthew 14:23
And when he had sent the multitudes away, he went up into the mountain apart to pray. And when evening came, he was there alone.
Luke 6:12
And it came to pass in those days, that he went out into the mountain to pray; and he continued all night in prayer to God.
Mark 6:46
And when he had taken leave of them, he went away into the mountain to pray.
Matthew 6:6
But do thou, when thou prayest, enter into thy closet, and, when thou hast shut thy door, pray to thy Father who is in secret; and thy Father, who seeth in secret, will reward thee.
Matthew 26:36
Then Jesus cometh with them to a place called Gethsemane, and saith to the disciples, Sit here, while I go yonder and pray.
Luke 9:28
And it came to pass about eight days after this discourse, that he took with him Peter and John and James, and went up into the mountain to pray.
John 6:15-17
Jesus therefore, knowing that they were about to come and take him by force to make him a king, withdrew again to the mountain alone.
Acts 6:4
but we will give ourselves closely to prayer, and to the ministry of the word.