And Peter answered Him and said, "Lord, if it is You, command me to come to You on the water."
Matthew 14:28
Surrounding context
14:27 But immediately Jesus spoke to them, saying, "Be of good cheer! It is I; do not be afraid."
14:28 And Peter answered Him and said, "Lord, if it is You, command me to come to You on the water."
14:29 So He said, "Come." And when Peter had come down out of the boat, he walked on the water to go to Jesus.