How can the Catholic Church seek unity with other Christian communities by compromising the Word of God and disregarding the divine commandments? Authentic Christian unity can never be built upon the denial of revealed truth or moral absolutes. Ideologies that contradict natural law and divine revelation—such as the normalization of homosexual acts, abortion, contraception, IVF, euthanasia, and attacks against the sacramental nature of the priesthood and the Sacrament of Confession—cannot serve as foundations for true communion.