Mark 6:46-48

And after He said goodbye to them, He went to the mountain to pray. Now when evening had come, the boat was in the middle of the sea, and Jesus was alone on the land. Seeing the disciples straining at the oars, because the wind was against them, at about the fourth watch of the night (3:00-6:00 a.m.) He came to them, walking on the sea. And [acted as if] He intended to pass by them. [Matt 14:25; John 6:19]