Gaius Marius Victorinus : Everywhere Paul reminds us that we receive God's gifts not by our own merit but by grace. Grace belongs to the giver, not to the recipient. And by adding "according to the working of his power," he also ascribes this to God, so that "if I do any work, it is God's power. For it is not my power that works in me but God's." — EPISTLE TO THE Ephesians 1.3.7-8 John Chrysostom : He had said, "I am a prisoner;" but now again he says, that all is of God, as he says, "according to the gift of His grace;" for according to the power of the gift is the dignity of this privilege. But the gift would not have been enough, had it not also implanted in him power. For a work indeed it was of power, of mighty power, and such as no human diligence was equal to. For he brought three qualifications to the preaching of the word, a zeal fervent and venturous, a soul ready to undergo any possible hardship, and knowledge and wisdom combined. For his love of enterprise, his blamelessness of life, had availed nothing, had he not also received the power of the Spirit. — Homily on Ephesians 6