2 Corinthians 1:11

9 But we had the sentence of death in ourselves, that we should not trust in ourselves, but in God which raiseth the dead:

10 Who delivered us from so great a death, and doth deliver: in whom we trust that he will yet deliver us;

Ye also helping together by prayer for us, that for the gift bestowed upon us by the means of many persons thanks may be given by many on our behalf.

12 For our rejoicing is this, the testimony of our conscience, that in simplicity and godly sincerity, not with fleshly wisdom, but by the grace of God, we have had our conversation in the world, and more abundantly to you-ward.

13 For we write none other things unto you, than what ye read or acknowledge; and I trust ye shall acknowledge even to the end;

Do read the surrounding verses too, because the context often says more than a single verse.

Compare

BSB
as you help us by your prayers. Then many will give thanks on our behalf for the favor shown us in answer to their prayers.
KJV
Ye also helping together by prayer for us, that for the gift bestowed upon us by the means of many persons thanks may be given by many on our behalf.
WEB
you also helping together on our behalf by your supplication; that, for the gift given to us by means of many, thanks may be given by many persons on your behalf.
ASV
ye also helping together on our behalf by your supplication; that, for the gift bestowed upon us by means of many, thanks may be given by many persons on our behalf.
DARBY
ye also labouring together by supplication for us that the gift towards us, through means of many persons, may be the subject of the thanksgiving of many for us.
BLB
[in] your⁺ also together helping us by supplication, so that thanks may be given for us by many faces for the gracious gift to us through many.
ÅB
idet også dere kommer oss til hjelp med bønn, for at det fra manges munn må lyde rikelig takksigelse for oss, for den nåde som er oss gitt.
OTB
hvis dere også hjelper til med bønn for oss, så mange kan takke på våre vegne for den nåde vi har fått ved mange menneskers bønner.
B1930
idet også I kommer oss til hjelp med bønn, forat det fra manges munn må lyde rikelig takksigelse for oss, for den nåde som er oss gitt.

Study notes (Tyndale)

Original text and word study

Cross references