Matthew 14:23
And, having dismissed the multitudes, He went up into the mountain, apart, to pray; and, evening coming on, He was there alone.
Mark 14:35
And going forward a little, He fell on the ground, and was praying, that, if it were possible, the hour might pass away from Him.
Luke 6:12
And it came to pass in those days, that He went out into the mountain to pray; and He was spending the whole night in prayer to God.
Acts 10:9
Now, on the morrow, as they were journeying, and coming near to the city, Peter went up on the housetop to pray, about the sixth hour.
James 5:16-18
Confess, therefore, your sins one to another, and pray for one another, that ye may be healed. A righteous man's inwrought supplication avails much.