Jesus, the Virgin Mary, and St. Joseph are the members of the Holy Family. The central figure is the Word-made-Flesh, the Son of God made man for the salvation of the world. He was conceived in the Blessed Virgin Mary by the power of the Holy Spirit, so that Mary is His Mother according to His human nature. She is titled Mother of God because Her Son is a Divine Person. St. Joseph, husband of Mary, while not the biological father of Jesus, was guided by an angel to assume the responsibilities of fatherhood and as the “Custodian of the Redeemer” (Pope St. John Paul II).