What the Catechism of the Catholic Church says on "The Trinity:" 232. "Christians are baptized 'in the name of the Father and of the Son and of the Holy Spirit ... receive the Symbol of 381.

The feast of the Holy Trinity, which is celebrated on the Sunday after Pentecost, was established for the whole Western Church in 1134 by pope John XII. The Angelic Trisagion is said for the three ...

The Lamb of Christ, found on an altar at Saint Patrick’s Basilica, represents Jesus’s devotion to guiding and leading the ...