God, the father of heaven, have mercy on us. God, the son, redeemer of the world, have mercy on us. God, the Holy Ghost, have mercy on us. Holy Trinity, one God, have mercy on us. Heart of Jesus ...

"Christians are baptized in the name of the Father and of the Son and of the Holy Spirit: not in their names, [Cf. Profession of faith of Pope Vigilius I (552): DS 415.] for there is only one God ...

The Vatican released the Holy Father’s message while the 88-year-old Pontiff continues his convalescence in his Casa Santa ...