Mark 6:50-52

⁵⁰for they all saw Him and were troubled. But immediately He spoke with them, and said to them, “Have courage! It is I AM; do not be afraid.”

⁵¹Then He went up with them into the boat and the wind ceased. And they were greatly astounded among themselves beyond measure, and were marveling.

⁵²For they had not understood concerning the loaves, because their heart was hardened.