Mark 6:47-51

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] But when they saw Him walking on the sea, they thought it was a ghost, and cried out [in horror]; for they all saw Him and were shaken and terrified. But He immediately spoke with them and said, “Take courage! It is I (I AM)! Stop being afraid.” [Ex 3:14] Then He got into the boat with them, and the wind ceased [as if exhausted by its own activity]; and they were completely overwhelmed