He said to them, “But who do you say that I am?” Simon Peter said in reply, “You are the Messiah, the Son of the living God.” Jesus said to him in reply, “Blessed are you, Simon son of Jonah. For flesh and blood has not revealed this to you, but my heavenly Father. And so I say to you, you are Peter, and upon this rock I will build my church, and the gates of the netherworld shall not prevail against it. I will give you the keys to the kingdom of heaven. Whatever you bind on earth shall be bound in heaven; and whatever you loose on earth shall be loosed in heaven.” Then he strictly ordered his disciples to tell no one that he was the Messiah. The First Prediction of the Passion. From that time on, Jesus began to show his disciples that he* must go to Jerusalem and suffer greatly from the elders, the chief priests, and the scribes, and be killed and on the third day be raised. Then Peter took him aside and began to rebuke him, “God forbid, Lord! No such thing shall ever happen to you.” He turned and said to Peter, “Get behind me, Satan! You are an obstacle to me. You are thinking not as God does, but as human beings do.” Matthew 16:15-23
The voice of the Spirit
Then the angel of the Lord spoke to Philip, “Get up and head south on the road that goes down from Jerusalem to Gaza, the desert route.” So he got up and set out. Now there was an Ethiopian eunuch, a court official of the Candace, that is, the queen of the Ethiopians, in charge of her entire treasury, who had come to Jerusalem to worship, and was returning home. Seated in his chariot, he was reading the prophet Isaiah. The Spirit said to Philip, “Go and join up with that chariot.” Philip ran up and heard him reading Isaiah the prophet and said, “Do you understand what you are reading?” He replied, “How can I, unless someone instructs me?” So he invited Philip to get in and sit with him. Then Philip opened his mouth and, beginning with this scripture passage, he proclaimed Jesus to him. Akts 8: 36-31. 35
Fishers of man
As he was walking by the Sea of Galilee, he saw two brothers, Simon who is called Peter, and his brother Andrew, casting a net into the sea; they were fishermen. He said to them, “Come after me, and I will make you fishers of men.” At once they left their nets and followed him. Mt 4:18-20