It also explains that "The Paschal mystery has two aspects: by his death, Christ liberates us from sin; by his Resurrection, he opens for us the way to a new life. This new life is above all justification that reinstates us in God's grace, 'so that as Christ was raised from the dead by the glory of the Father, we too might walk in newness of life.'Justification consists in both victory over the death caused by sin and a new participation in grace. It brings about filial adoption so that men become Christ's brethren." (CCC 654)