Jesus Christ is the face of the Father’s mercy. These words might well sum up the mystery of the Christian faith. Mercy has become living and visible in Jesus of Nazareth, reaching its culmination in him. The Father, “rich in mercy” (Eph2:4), after having revealed his Name to Moses as “a God merciful and gracious, slow to anger and abounding in steadfast love and faithfulness” (Ex 34:6), has never ceased to show, in various ways throughout history, his divine nature. In the “fullness of time” (Gal 4:4), when everything had been arranged according to his plan of salvation, he sent his only Son into the world, born of the Virgin Mary, to reveal his love in a definitive way. Whosoever sees Jesus sees the Father (cf. Jn14:9). Jesus of Nazareth, by his words, his actions, and his entire person reveals the mercy of God.
—- From The Face of Mercy by Pope Francis