Ambrosiaster : Paul is emphatic in asserting that the distribution of gifts is not to be attributed to human causes as if they were achievable by men. The varied gifts of the Holy Spirit and the grace of the Lord Jesus are the work of one and the same God. The grace and the gift cannot be divided according to the persons of the Father, Son and Holy Spirit but must be understood as constituting the one work of the undivided unity and nature of the Three. — COMMENTARY ON PAUL'S EPISTLES Hilary of Poitiers : For the Apostle goes on to say, Now there are diversities of gifts, but there is the same Spirit; and there are diversities of ministrations but one and the same Lord; and there are diversities of workings but the same God, Who worketh all things in all. But to each one is given the manifestation of the Spirit for that which profiteth. In this passage before us we perceive a fourfold statement: in the diversity of gifts it is the same Spirit, in the diversity of ministrations it is the very same Lord, in the diversity of workings it is the same God, and in the bestowal of that which is profitable there is a manifestation of the Spirit. — ON THE TRINITY 8.29 John Chrysostom : "And there are diversities of workings, but the same God who worketh all things in all." "And what," saith one, "is a working?" and what "a gift?" and what "a ministration?" They are mere differences of names, since the things are the same. For what "a gift" is, that is "a ministration," that he calls "an operation" also. Thus fulfil thy ministry; and, "I magnify my ministration:" and writing to Timothy, he says, "Therefore I put thee in remembrance that thou stir up the gift of God, which is in thee." And again, writing to the Galatians, he said, "for he that wrought in Peter to the Apostleship, the same was mighty in me toward the Gentiles." Seest thou that he implies that there is no difference in the gifts of the Father, and the Son, and the Holy Ghost? Not confounding the Persons, God forbid! but declaring the equal honor of the Essence. For that which the Spirit bestows, this he saith that God also works; this, that the Son likewise ordains and grants. Yet surely if the one were inferior to the other, or the other to it, he would not have thus set it down nor would this have been his way of consoling the person who was vexed. — Homily on 1 Corinthians 29