The Baptist cannot hold back the urgent desire to bear witness to Jesus and declares: “I have seen and have borne witness” (v. 34). John saw something shocking, that is, the beloved Son of God in solidarity with sinners; and the Holy Spirit made him understand this unheard-of novelty, a true reversal. In fact, while in all religions it is man who offers and sacrifices something to God, in the event Jesus is God Who offers His Son for the salvation of humanity. John manifests his astonishment and his consent to this newness brought by Jesus, through a meaningful expression that we repeat each time in the Mass: “Behold the Lamb of God, Who takes away the sin of the world!” (v. 29). The testimony of John the Baptist invites us to start out again and again on our journey of faith: to start afresh from Jesus Christ, the Lamb full of mercy that the Father gave for us. Let us be surprised once again by God’s choice to be on our side, to show solidarity with us sinners, and to save the world from evil by taking it on fully. Let us learn from John the Baptist not to assume that we already know Jesus, that we already know everything about Him (cf. v. 31). This is not so. Let us pause with the Gospel, perhaps even contemplating an icon of Christ, a “Holy face”. Let us contemplate with our eyes and yet more with our hearts; and let us allow ourselves to be instructed by the Holy Spirit, Who tells us inside: It is He! (Pope Francis - Angelus, 19 January 2020)