Jesus was referring to this fisherman when he said, "Upon this rock I will build my church"
[DOC] [TLE] Matthew 16:18 esv 2016: And I tell you, you are Peter, and on this ... [PAR] And I say also unto thee, That thou art Peter, and upon this rock I will build my ... 
And I say to thee: That thou art Peter; and upon this rock I will build my church, 
and the ...