Matt 14:28- And Peter answered him, Lord, if it is you, bid me come to you on the water.
29- He said, Come. So Peter got out of the boat and walked on the water and came to Jesus;
30- but when he saw the wind, he was afraid, and beginning to sink he cried out, Lord, save me.
31- Jesus immediately reached out his hand and caught him, saying to him, O man of little faith, why did you doubt?
32- And when they got into the boat, the wind ceased.
33- And those in the boat worshiped [ Grk "proskunio" meaning to kiss, like a dog licking his master's hand,
to fawn or crouch to literally or figuratively prostrate oneself in homage/do reverence to, adore] him, saying, Truly you are the son of God.
Notice they didn't say anything like "Truly you are God!" or "Truly you are God-the-Son"?
Fascinating account! It makes one think of just what we COULD be capable of IF not hampered by fear and some lack in our faith!