Matthew 14:23
And having loosed the crowds, he went up into a mount apart to pray: and being evening, he was there alone.
Luke 6:12
And it was in those days, he went out to the mount to pray, and he was passing the whole night in prayer to God.
Mark 6:46
And having dismissed them, he went away to the mount to pray.
Matthew 6:6
But thou, when thou prayest, enter into thy store-house, and having shut thy door, pray to thy Father which in secret; and thy Father who seeing in secret shall give back to thee openly.
Matthew 26:36
Then comes Jesus with them into the place called Gethsemane, and says to the disciples, Sit here, till I, having gone, shall pray.
Luke 9:28
And it was after these words about eight days, and having taken Peter and John and James, he went up into the mount to pray.
John 6:15-17
Then Jesus having known that they were about to come and carry him of forcibly, that they might make him king, departed again to the mount alone.
Acts 6:4
And we will persevere in prayer, and the service of the word.