Compendium of the Social Doctrine of the Church

The Lord Jesus is the prototype and foundation of the new humanity. In him, the true “likeness of God” (2 Cor 4:4), man — who is created in the image of God — finds his fulfilment. In the definitive witness of love that God has made manifest in the cross of Christ, all the barriers of enmity have already been torn down (cf. Eph 2:12-18), and for those who live a new life in Christ, racial and cultural differences are no longer causes of division (cf. Rom 10:12; Gal 3:26-28; Col 3:11). Thanks to the Spirit, the Church is aware of the divine plan of unity that involves the entire human race (cf. Acts 17:26), a plan destined to reunite in the mystery of salvation wrought under the saving Lordship of Christ (cf. Eph 1:8-10) all of created reality, which is fragmented and scattered. From the day of Pentecost, when the Resurrection is announced to diverse peoples, each of whom understand it in their own language (cf. Acts 2:6), the Church fulfils her mission of restoring and bearing witness to the unity lost at Babel. Due to this ecclesial ministry, the human family is called to rediscover its unity and recognize the richness of its differences, in order to attain “full unity in Christ”.^{873Cf. Second Vatican Ecumenical Council, Dogmatic Constitution Lumen Gentium, 1: AAS 57 (1965), 5.}