Marcos 6

48 And he saw them toiling in rowing; for the wind was contrary to them. And about the fourth watch of the night he cometh to them, walking on the sea, and would have passed by them.

49 But they seeing him walking on the sea, supposed it had been an apparition, and cried out.

50 (For they all saw him and were troubled.) And immediately he talked with them, and saith to them, Take courage: it is I: be not afraid.

51 And he went up to them into the boat, and the wind ceased: and they were amazed in themselves above measure and wondered.