13 When Jesus came to the region of Caesarea Philippi, he asked his disciples, “Who do people say the Son of Man is?”
16 Simon Peter answered, “You are the Messiah, the Son of the living God.”b
17 Jesus replied, “Blessed are you, Simon son of Jonah, for this was not revealed to you by flesh and blood,c but by my Father in heaven.d 18 And I tell you that you are Peter,b e and on this rock I will build my church,f and the gates of Hadesc will not overcome it.
The Greek word for Peter means rock.
That is, the realm of the dead