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 ...

God the Father of Heaven, have mercy on us. God the Son, Redeemer of the world, have mercy on us. God, the Holy Spirit, have mercy on us. Holy Trinity, One God, have mercy on us.

The Trinity is first mentioned in Genesis as part of the creation story, where all three persons of the Trinity; Father, Son and Holy Spirit are present. Today it is mentioned during many ...