141. Otherwise, if our opponents will have it that Stephen addressed himself to the Father, let them consider what, on their own showing, they affirm. We indeed are unmoved by their arguments; howbeit, let them, to whom the letter and sequence is all important, take notice that the first petition is addressed to the Son. Now we, even on their understanding of the passage, prove from it the unity of the Father’s and the Son’s majesty; for when the Son is addressed in prayer as well as the Father, the equality which the prayer assigns points to unity in action. But if they will not allow that the Son was addressed with the title “Lord,” we see that they do indeed seek to deny that He is Lord.
Complete source paragraph · Exposition of the Christian Faith, Chapter XVII., source paragraph 8 · Original source