16 For God so loved the world that he gave his only Son, that whoever believes in him should not perish but have eternal life. 17 For God sent the Son into the world, not to condemn the world, but that the world might be saved through him. 18 He who believes in him is not condemned; he who does not believe is condemned already, because he has not believed in the name of the only Son of God. 19 And this is the judgment, that the light has come into the world, and men loved darkness rather than light, because their deeds were evil. 20 For every one who does evil hates the light, and does not come to the light, lest his deeds should be exposed. 21 But he who does what is true comes to the light, that it may be clearly seen that his deeds have been wrought in God.
Cited in the Catechism: In promulgating the Catechism of the Catholic Church, Blessed John Paul II explained that the Catechism “is a statement of the Church’s faith and of catholic doctrine, attested to or illumined by Sacred Scripture, the Apostolic Tradition and the Church’s Magisterium.” He went on to “declare it to be a sure norm for teaching the faith and thus a valid and legitimate instrument for ecclesial communion” (Fidei Depositum). Passages from this Gospel reading are cited in the Catechism, paragraphs 299,432, 444, 454, 458, 678, 679 and 708.
3:16–21. These words, so charged with meaning, summarize how Christ’s death is the supreme sign of God’s love for men (cf. the section on charity, pp. 30ff above). “ ‘For God so loved the world that he gave his only Son’ for its salvation. All our religion is a revelation of God’s kindness, mercy and love for us. ‘God is love’ (1 Jn 4:16), that is, love poured forth unsparingly. All is summed up in this supreme truth, which explains and illuminates everything. The story of Jesus must be seen in this light. ‘(He) loved me’, St Paul writes. Each of us can and must repeat it for himself—‘He loved me, and gave himself for me’ (Gal 2:20)” (Paul VI, Homily on Corpus Christi, 13 June 1976).
Christ’s self-surrender is a pressing call to respond to his great love for us: “If it is true that God has created us, that he has redeemed us, that he loves us so much that he has given up his only-begotten Son for us (cf. Jn 3:16), that he waits for us—every day!—as eagerly as the father of the prodigal son did (cf. Lk 15:11–32), how can we doubt that he wants us to respond to him with all our love? The strange thing would be not to talk to God, to draw away and forget him, and busy ourselves in activities which are closed to the constant promptings of his grace” (St Josemaría Escrivá, Friends of God, 251).
“Man cannot live without love. He remains a being that is incomprehensible for himself, his life is senseless, if love is not revealed to him, if he does not encounter love, if he does not experience it and make it his own, if he does not participate intimately in it. This […] is why Christ the Redeemer ‘fully reveals man to himself’. If we may use the expression, this is the human dimension of the mystery of the Redemption. In this dimension man finds again the greatness, dignity and value that belong to his humanity. […] The one who wishes to understand himself thoroughly […] must, with his unrest and uncertainty and even his weakness and sinfulness, with his life and death, draw near to Christ. He must, so to speak, enter into him with all his own self, he must ‘appropriate’ and assimilate the whole of the reality of the Incarnation and Redemption in order to find himself. If this profound process takes place within him, he then bears fruit not only of adoration of God but also of deep wonder at himself. How precious must man be in the eyes of the Creator, if he ‘gained so great a Redeemer’ (Roman Missal, Exultet at Easter Vigil), and if God ‘gave his only Son’ in order that man ‘should not perish but have eternal life’. […]
“Increasingly contemplating the whole of Christ’s mystery, the Church knows with all the certainty of faith that the Redemption that took place through the Cross has definitively restored his dignity to man and given back meaning to his life in the world, a meaning that was lost to a considerable extent because of sin. And for that reason, the Redemption was accomplished in the paschal mystery, leading through the Cross and death to Resurrection” (John Paul II, Redemptor hominis, 10).
Jesus demands that we have faith in him as a first prerequisite to sharing in his love. Faith brings us out of darkness into the light, and sets us on the road to salvation. “He who does not believe is condemned already” (v. 18). “The words of Christ are at once words of judgment and grace, of life and death. For it is only by putting to death that which is old that we can come to newness of life. Now, although this refers primarily to people, it is also true of various worldly goods which bear the mark both of man’s sin and the blessing of God. […] No one is freed from sin by himself or by his own efforts, no one is raised above himself or completely delivered from his own weakness, solitude or slavery; all have need of Christ, who is the model, master, liberator, saviour, and giver of life. Even in the secular history of mankind the Gospel has acted as a leaven in the interests of liberty and progress, and it always offers itself as a leaven with regard to brotherhood, unity and peace” (Vatican II, Ad gentes, 8).
Source: The Navarre Bible: Text and Commentaries. Biblical text from the Revised Standard Version and New Vulgate. Commentaries by members of the Faculty of Theology, University of Navarre, Spain.
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“Ignorance of Scripture is ignorance of Christ.” St Jerome
I am a cradle Catholic, wandered in the desert of sin for 20 years and returned into full communion with the Roman Catholic Church in 2005. I am the founder of Joe Catholic, a lay apostolate designed by men for men. Our mission is to aid lay men in answering the universal call to holiness and equipping them to be the spiritual leaders of their families. Simply put, we help people learn, live and share their faith.
I recently completed my Masters in pastoral theology from Ave Maria University and work as the Magnet Program Coordinator at the Judge Barefoot Sanders Law Magnet in Dallas.