16 Now when evening came, His disciples went down to the sea, 17 and after getting into a boat, they started to cross the sea to Capernaum. It had already become dark, and Jesus had not yet come to them. 18 The sea began to be stirred up because a strong wind was blowing. 19 Then, when they had rowed about three or four miles, they saw Jesus walking on the sea and drawing near to the boat; and they were frightened. 20 But He said to them, "It is I; do not be afraid." 21 So they were willing to receive Him into the boat, and immediately the boat was at the land to which they were going.