Luke 9:18-22

Luke 9:18-22

Once when Jesus was praying in solitude,

and the disciples were with him,

he asked them, “Who do the crowds say that I am?”

They said in reply, “John the Baptist; others, Elijah;

still others, ‘One of the ancient prophets has arisen.’”

Then he said to them, “But who do you say that I am?”

Peter said in reply, “The Christ of God.”

He rebuked them and directed them not to tell this to anyone.

He said, “The Son of Man must suffer greatly

and be rejected by the elders, the chief priests, and the scribes,

and be killed and on the third day be raised.”

Opening Prayer: Lord God, Creator of all things, grant me a deep knowledge of your works and your plan of salvation. Help me to know my part and enlighten my mind to know how I can help my family, my friends, and the members of my community to know you better and love you more deeply.

Encountering the Word of God

1. The Christ of God: Luke introduces Peter’s confession of Jesus as the Christ of God by telling us that Jesus was praying in solitude. It is in this context of prayer that Jesus turns to his disciples and asks them about his identity: “Who do the crowds say that I am?” Their response echoes the speculation reported earlier by Herod. Some believe Jesus is John the Baptist, Elijah, or one of the ancient prophets who has returned (Luke 9:7-8). Jesus then makes the question personal: “But who do you say that I am?” Peter responds, “The Christ of God.” The Greek word Christos means “Anointed One,” or Messiah. Peter recognizes Jesus as the one whom God has chosen and anointed to fulfill his promises to Israel. Jesus is the royal Messiah descended from David, the one whose kingdom will have no end (Luke 1:32-33). He is also the prophetic Messiah who proclaims the kingdom of God and performs mighty works. After the multiplication of the loaves, the disciples have witnessed another sign of his messianic identity. As a new Moses, Jesus provides bread for God’s people in the wilderness; as the promised Messiah, he brings the kingdom of God into their midst. Peter’s confession is therefore a moment of tremendous insight. The disciples have begun to understand who Jesus is. Yet they have not yet understood what kind of Messiah he is.

2. The Son of Man: Immediately after Peter’s confession, Jesus begins to reveal something that the disciples are not expecting: “The Son of Man must suffer greatly and be rejected by the elders, the chief priests, and the scribes, and be killed and on the third day be raised.”

Jesus frequently refers to himself in Luke’s Gospel as the Son of Man. Sometimes the title emphasizes his authority during his earthly ministry, including his authority to forgive sins (Luke 5:24). At other times it points toward his future suffering and death. Still other passages look beyond his death to his glorification and coming in power (Luke 21:27; 22:69). The title also evokes Daniel's vision of “one like a son of man” who comes with the clouds of heaven and receives everlasting dominion, glory, and kingship from God (Daniel 7:13-14). Jesus is indeed the glorious Son of Man and the eternal King. But before he receives his kingdom in its fullness, he must pass through suffering and death. This is why Jesus orders his disciples not to proclaim his identity prematurely. Their confession is true, but their understanding of the Messiah is incomplete. If they proclaim Jesus as “the Christ” without understanding the cross, they and the crowds may interpret his messiahship according to worldly expectations of power and glory.

Jesus does not reject the title “Christ.” He reveals what it truly means.

3. The Way of the Cross: The word “must” is crucial: “The Son of Man must suffer greatly.” Jesus’ passion is not an unfortunate accident or an unexpected failure of his mission. His suffering, death, and resurrection belong to God’s plan of salvation. The Messiah will conquer not by avoiding suffering but by passing through it. He will establish his kingdom not through worldly power but through the sacrifice of himself. Peter has correctly identified Jesus as the Christ, but he still needs to learn that the way of Christ is the way of the cross. That lesson will become even clearer when Jesus immediately tells his disciples, “If anyone wishes to come after me, he must deny himself and take up his cross daily and follow me” (Luke 9:23). This is also our lesson. It is possible to confess Jesus as Lord while misunderstanding what it means to follow him. We may want Christ’s victory without his cross, his glory without sacrifice, and his kingdom without conversion. But the Jesus whom Peter confesses is the Jesus who gives himself for the salvation of the world. To know Jesus truly is therefore more than knowing facts about him. It means recognizing him as the Christ of God and allowing his way to become our way. The Christian life is not simply an invitation to admire Jesus. It is an invitation to follow him – through self-denial, sacrificial love, perseverance, and ultimately into the glory of the resurrection.

Conversing with Christ: Lord Jesus, you are the Christ of God, the Son of Man who gave himself for the salvation of the world. You were rejected, crucified, and raised victorious from the dead. Teach me to follow you along the way of the cross and to embrace the sacrifices required by love. Help me live faithfully my baptismal vocation as priest, prophet, and king.

Living the Word of God: Peter correctly identified Jesus as the Christ, but he still had to learn what following the Christ would require. The same is true for us. Faith in Jesus is not merely an acknowledgment of his identity; it is a commitment to follow him. What does my understanding of Jesus reveal about the kind of disciple I am becoming? Where am I tempted to seek Christ’s glory without embracing the sacrifices that faithful discipleship requires? What cross is Jesus asking me to accept today out of love for God and others?