w2.vatican.va/content/john-paul-ii/en/encyclicals/documents/hf_jp-ii_enc_30111980_dives-in-misericordia.html
IOANNES PAULUS PP. II
DIVES IN MISERICORDIA
…
The Paschal Mystery is the culmination of this revealing and effecting of mercy, which is able to justify man, to restore justice in the sense of that salvific order which God willed from the beginning in man and, through man, in the world. The suffering Christ speaks in a special way to man, and not only to the believer. The non-believer also will be able to discover in Him the eloquence of solidarity with the human lot, as also the harmonious fullness of a disinterested dedication to the cause of man, to truth and to love. And yet the divine dimension of the Paschal Mystery goes still deeper. The cross on Calvary, the cross upon which Christ conducts His final dialogue with the Father, emerges from the very heart of the love that man, created in the image and likeness of God, has been given as a gift, according to God’s eternal plan. God, as Christ has revealed Him, does not merely remain closely linked with the world as the Creator and the ultimate source of existence. He is also Father: He is linked to man, whom He called to existence in the visible world, by a bond still more intimate than that of creation. It is love which not only creates the good but also grants participation in the very life of God: Father, Son and Holy Spirit. For he who loves desires to give himself.
The cross of Christ on Calvary stands beside the path of that admirable commercium, of that wonderful self-communication of God to man, which also includes the call to man to share in the divine life by giving himself, and with himself the whole visible world, to God, and like an adopted son to become a sharer in the truth and love which is in God and proceeds from God. It is precisely beside the path of man’s eternal election to the dignity of being an adopted child of God that there stands in history the cross of Christ, the only - begotten Son, who, as "light from light, true God from true God,"77 came to give the final witness to the wonderful covenant of God with humanity, of God with man - every human being This covenant, as old as man - it goes back to the very mystery of creation - and afterwards many times renewed with one single chosen people, is equally the new and definitive covenant, which was established there on Calvary, and is not limited to a single people, to Israel, but is open to each and every individual.
What else, then, does the cross of Christ say to us, the cross that in a sense is the final word of His messianic message and mission? And yet this is not yet the word of the God of the covenant: that will be pronounced at the dawn when first the women and then the Apostles come to the tomb of the crucified Christ, see the tomb empty and for the first time hear the message: “He is risen.” They will repeat this message to the others and will be witnesses to the risen Christ. Yet, even in this glorification of the Son of God, the cross remains, that cross which-through all the messianic testimony of the Man the Son, who suffered death upon it - speaks and never ceases to speak of God the Father, who is absolutely faithful to His eternal love for man, since He “so loved the world” - therefore man in the world-that "he gave his only Son, that whoever believes in him should not perish but have eternal life."78 Believing in the crucified Son means "seeing the Father,"79 means believing that love is present in the world and that this love is more powerful than any kind of evil in which individuals, humanity, or the world are involved. Believing in this love means believing in mercy. For mercy is an indispensable dimension of love; it is as it were love’s second name and, at the same time, the specific manner in which love is revealed and effected vis-a-vis the reality of the evil that is in the world, affecting and besieging man, insinuating itself even into his heart and capable of causing him to “perish in Gehenna.”
Peace
