1 Timothy 2:8
I desire, therefore, that the men pray in every place, lifting up holy hands, without wrath and disputing;
Matthew 14:25
And, in the fourth watch of the night, He came to them, walking on the sea.
Mark 1:35
And, having risen very early, by night, He went out into a desert place, and was there praying.
Mark 13:35
Watch, therefore, for ye know not when the master of the house is coming, at evening, or at midnight, or at cock-crowing, or in the morning;
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.