HistoricalChristian.Faith

1 Thessalonians 3:9

9 For what thanks can we render to God again for you, for all the joy wherewith we joy for your sakes before our God;
Commentaries
John Chrysostomon 1 Thessalonians 3:9-10AD 407
"For what thanksgiving can we render again unto God for you, for all the joy wherewith we joy for your sakes before our God; night and day praying exceedingly that we may see your face, and may perfect that which is lacking in your faith?"

Not only, he says, are ye the causes of life to us, but also of much joy, and so much that we cannot worthily give thanks to God. Your good behavior, he says, we consider to be the gift of God. Such kindnesses have you shown to us, that we think it to be of God; yea, rather, and it is of God. For such a disposition of mind comes not of a human soul or carefulness.

"Night and day," he says, "praying exceedingly." This too is a sign of joy. For as any husbandman, hearing concerning his land that has been tilled by himself, that it is burdened with ears of grain, longs with his own eyes to see so pleasant a sight, so Paul to see Macedonia. "Praying exceedingly." Observe the excess; "that we may see your face, and may perfect that which is lacking in your faith."

Here there is a great question. For if now thou livest, because they stand fast, and Timothy brought thee "glad tidings of their faith and love," and thou art full of so much joy as not to be able worthily to give thanks to God, how sayest thou here that there are deficiencies in their faith? Were those then the words of flattery? By no means, far be it. For previously he testified that they endured many conflicts, and were no worse affected than the Churches in Judaea. What then is it? They had not enjoyed the full benefit of his teaching, nor learned all that it behoved them to learn. And this he shows toward the end. Perhaps there had been questionings among them concerning the Resurrection, and there were many who troubled them, not by temptations, nor by dangers, but by acting the part of teachers. This is what he says is lacking in their faith, and for this reason, he has so explained himself, and has not said, that you should be confirmed, where indeed he feared concerning the faith itself, "I have sent," he says, "Timothy to confirm you," but here, "to perfect that which is lacking," which is rather a matter of teaching than of confirming.
Theophylact of Ohridon 1 Thessalonians 3:9AD 1107
Such, he says, is our joy over you, that we are not even able to worthily thank God for you. Your progress we consider a gift of God. For such a lofty feeling is not characteristic of the human soul or of human effort. That is why, being obliged to thank Him, we cannot find a worthy thanksgiving.
Thomas Aquinason 1 Thessalonians 3:9AD 1274
Then when Paul says, for what thanksgiving can we render to God for you, the second effect of their existent relationship is treated, namely, the spirit of thanksgiving, as if implying: I am not worthy to supply fitting thanks to God for you: "With what shall I come before the Lord?" (Mic. 6:6). "What shall I render to the Lord for all his bounty to me?" (Ps. 116:12). However, the prayers of thanksgiving are offered for all the joy; a joy which is not entirely visible, but which we feel for your sake in our conscience before our God who beholds this; or perhaps before God in that those close to God please God: "Love does not rejoice at wrong, but rejoices in the right" (1 Cor. 13:6).