441 In the Old Testament, “son of God” is a title given to the angels, the Chosen People, the children of Israel, and their kings.44 It signifies an adoptive sonship that establishes a relationship of particular intimacy between God and his creature. When the promised Messiah-King is called “son of God”, it does not necessarily imply that he was more than human, according to the literal meaning of these texts. Those who called Jesus “son of God”, as the Messiah of Israel, perhaps meant nothing more than this.45

442 Such is not the case for Simon Peter when he confesses Jesus as “the Christ, the Son of the living God”, for Jesus responds solemnly: “Flesh and blood has not revealed this to you, but my Father who is in heaven.”46 Similarly Paul will write, regarding his conversion on the road to Damascus, “When he who had set me apart before I was born, and had called me through his grace, was pleased to reveal his Son to me, in order that I might preach him among the Gentiles…”47 “And in the synagogues immediately [Paul] proclaimed Jesus, saying, ‘He is the Son of God.'”48 From the beginning this acknowledgment of Christ’s divine sonship will be the center of the apostolic faith, first professed by Peter as the Church’s foundation.49

443 Peter could recognize the transcendent character of the Messiah’s divine sonship because Jesus had clearly allowed it to be so understood. To his accusers’ question before the Sanhedrin, “Are you the Son of God, then?” Jesus answered, “You say that I am.”50 Well before this, Jesus referred to himself as “the Son” who knows the Father, as distinct from the “servants” God had earlier sent to his people; he is superior even to the angels.51 He distinguished his sonship from that of his disciples by never saying “our Father”, except to command them: “You, then, pray like this: ‘Our Father'”, and he emphasized this distinction, saying “my Father and your Father”.52

444 The Gospels report that at two solemn moments, the Baptism and the Transfiguration of Christ, the voice of the Father designates Jesus his “beloved Son”.53 Jesus calls himself the “only Son of God”, and by this title affirms his eternal pre-existence.54 He asks for faith in “the name of the only Son of God”.55 In the centurion’s exclamation before the crucified Christ, “Truly this man was the Son of God”,56 that Christian confession is already heard. Only in the Paschal mystery can the believer give the title “Son of God” its full meaning.

445 After his Resurrection, Jesus’ divine sonship becomes manifest in the power of his glorified humanity. He was “designated Son of God in power according to the Spirit of holiness by his Resurrection from the dead”.57 The apostles can confess: “We have beheld his glory, glory as of the only Son from the Father, full of grace and truth.”58


436 The word “Christ” comes from the Greek translation of the Hebrew Messiah, which means “anointed”. It became the name proper to Jesus only because he accomplished perfectly the divine mission that “Christ” signifies. In effect, in Israel those consecrated to God for a mission that he gave were anointed in his name. This was the case for kings, for priests and, in rare instances, for prophets.29 This had to be the case all the more so for the Messiah whom God would send to inaugurate his kingdom definitively.30 It was necessary that the Messiah be anointed by the Spirit of the Lord at once as king and priest, and also as prophet.31 Jesus fulfilled the messianic hope of Israel in his threefold office of priest, prophet and king.

437 To the shepherds, the angel announced the birth of Jesus as the Messiah promised to Israel: “To you is born this day in the city of David a Savior, who is Christ the Lord.”32 From the beginning he was “the one whom the Father consecrated and sent into the world”, conceived as “holy” in Mary’s virginal womb.33 God called Joseph to “take Mary as your wife, for that which is conceived in her is of the Holy Spirit”, so that Jesus, “who is called Christ”, should be born of Joseph’s spouse into the messianic lineage of David.34

438 Jesus’ messianic consecration reveals his divine mission, “for the name ‘Christ’ implies ‘he who anointed’, ‘he who was anointed’ and ‘the very anointing with which he was anointed’. The one who anointed is the Father, the one who was anointed is the Son, and he was anointed with the Spirit who is the anointing.'”35 His eternal messianic consecration was revealed during the time of his earthly life at the moment of his baptism by John, when “God anointed Jesus of Nazareth with the Holy Spirit and with power”, “that he might be revealed to Israel”36 as its Messiah. His works and words will manifest him as “the Holy One of God”.37

439 Many Jews and even certain Gentiles who shared their hope recognized in Jesus the fundamental attributes of the messianic “Son of David”, promised by God to Israel.38 Jesus accepted his rightful title of Messiah, though with some reserve because it was understood by some of his contemporaries in too human a sense, as essentially political.39

440 Jesus accepted Peter’s profession of faith, which acknowledged him to be the Messiah, by announcing the imminent Passion of the Son of Man.40 He unveiled the authentic content of his messianic kingship both in the transcendent identity of the Son of Man “who came down from heaven”, and in his redemptive mission as the suffering Servant: “The Son of Man came not to be served but to serve, and to give his life as a ransom for many.”41 Hence the true meaning of his kingship is revealed only when he is raised high on the cross.42 Only after his Resurrection will Peter be able to proclaim Jesus’ messianic kingship to the People of God: “Let all the house of Israel therefore know assuredly that God has made him both Lord and Christ, this Jesus whom you crucified.”43

Cathechism of the Catholic Church