Luke 6:12 - And it came to pass in those days, that he went out into a mountain to pray, and continued all night in prayer to God. (Verses like Luke 6:12)
Mark 6:46 - And when he had sent them away, he departed into a mountain to pray. (Verses like Mark 6:46)
Matthew 6:6 - But thou, when thou prayest, enter into thy closet, and when thou hast shut thy door, pray to thy Father which is in secret; and thy Father which seeth in secret shall reward thee openly. (Verses like Matthew 6:6)
Matthew 26:36 - Then cometh Jesus with them unto a place called Gethsemane, and saith unto the disciples, Sit ye here, while I go and pray yonder. (Verses like Matthew 26:36)
Luke 9:28 - And it came to pass about an eight days after these sayings, he took Peter and John and James, and went up into a mountain to pray. (Verses like Luke 9:28)
John 6:15-17 - When Jesus therefore perceived that they would come and take him by force, to make him a king, he departed again into a mountain himself alone.And when even was now come, his disciples went down unto the sea,And entered into a ship, and went over the sea toward Capernaum. And it was now dark, and Jesus was not come to them. (Verses like John 6:15)
Acts 6:4 - But we will give ourselves continually to prayer, and to the ministry of the word. (Verses like Acts 6:4)