Matthew 16:13-20 ESV
[13] When Jesus came into Caesarea Philippi's district, he asked his disciples, "Who do people say that the Son of Man is?" [14] And they said, "Some say John the Baptist, others say Elijah, and others Jeremiah or one of the prophets." [15] He said to them, "But who do you say that I am?" [16] Simon Peter replied, "You are the Christ, the Son of the living God." [17] And Jesus answered him, "Blessed are you, Simon Bar-Jonah! For flesh and blood has not revealed this to you, but my Father who is in heaven. [18] And I tell you, you are Peter, and I will build my church on this rock, and the gates of hell shall not prevail against it.