The Trinity is no mere article of the faith, something that can be put off in a corner and pulled out once per year. The Trinity is everything, as the Athanasian Creed teaches. If you take away the doctrine of the Trinity, there is no creation, no Christ, no Bible, no justification, no Baptism, in a word, no Christianity left. This was the initial argument against celebrating “Trinity Sunday,” because the entire Christian life is trinitarian, that is, our great hope is to worship and enjoy the Most Holy Trinity world without end, Amen.