Love in its most radical form

Illumination of Jesus as The Good Shepherd, Catacombs of Priscilla, Rome

    In the Old Testament, the novelty of the Bible did not consist merely in abstract notions but in God's unpredictable and in some sense unprecedented activity. This divine activity now takes on dramatic form when, in Jesus Christ, it is God himself who goes in search of the “stray sheep”, a suffering and lost humanity (Lk 15,1f.). When Jesus speaks in his parables of the shepherd who goes after the lost sheep, of the woman who looks for the lost coin, of the father who goes to meet and embrace his prodigal son, these are no mere words: they constitute an explanation of his very being and activity. His death on the Cross is the culmination of that turning of God against himself in which he gives himself in order to raise man up and save him. This is love in its most radical form.

(Benedict XVI, Enc. Deus Caritas Est)