Then said they unto him, What shall we do, that we might work the works of God?
All Commentaries on John 6:28 Go To John 6
Cornelius a Lapide
AD 1637
They said, &c. Cyril thinks that the Jews asked this from arrogance, as being angry with Christ because He would have reproved them as being careless about their souls. As though they said, "Thou reprovest us for seeking after earthly bread and despising the Food of the soul. Tell us then what new work of God Thou affordest, by which we may please God and feed our souls, in addition to those works which Moses gave us to do, and wrote in the Pentateuch."
But S. Chrysostom thinks they said these words out of gluttony, because they were again hungering after the loaves of Christ, with which they had been fed. That they asked what were the works of God, with which Christ wished them to feed their souls, not because they intended to do them, but because they would gain His good-will, and so invite Him to renew the multiplication of the loaves.
More correctly, S. Augustine and others think that the Jews spoke with a serious desire of doing these works. For many among them being stirred up by the doctrine of Christ, and stimulated by this miracle of the loaves, were desirous of salvation. Therefore they ask Christ what works they ought to work, by which they may obtain of God that enduring Food, which would nourish their souls, and bring them to eternal life. And Jesus answers sincerely their sincere question, and teaches them what were the works of God. This He would not have done, if they had not been in earnest.
They called then the works of God, not only those which were pleasing to God, nor those which are the food of the soul, nourishing it to eternal life, as Leontius thinks. For they knew by the Law of Moses what works were pleasing to God. But by the works of God they mean those which He especially appointed and sanctioned by Jesus, whom He sealed, that by them they might obtain that spiritual Food of which Jesus preached, which nourishes us, and brings us to eternal life. For when they had heard that this was the Food of life eternal, and that God had sealed Christ that He might give this Food, they rightly call the works of God those which it was necessary to work in order to obtain this Food. And what they were they ask of Jesus, not doubting that He who had been so powerful and liberal in nourishing their bodies, could be equally, or rather, more powerful and liberal, in teaching them what it was, and supplying the Food of the Soul.