Berean Standard Bible (BSB)
And this is our boast: Our conscience testifies that we have conducted ourselves in the world, and especially in relation to you, in the holiness and sincerity that are from God—not in worldly wisdom, but in the grace of God.
World English Bible (WEB)
For our boasting is this: the testimony of our conscience, that in holiness and sincerity of God, not in fleshly wisdom but in the grace of God we behaved ourselves in the world, and more abundantly toward you.
Strong's King James
For{G1063} our{G2257} rejoicing{G2746} is{G2076}{(G5748)} this{G3778}, the testimony{G3142} of our{G2257} conscience{G4893}, that{G3754} in{G1722} simplicity{G572} and{G2532} godly{G2316} sincerity{G1505}, not{G3756} with{G1722} fleshly{G4559} wisdom{G4678}, but{G235} by{G1722} the grace{G5485} of God{G2316}, we have had our conversation{G390}{(G5648)} in{G1722} the world{G2889}, and{G1161} more abundantly{G4056} to{G4314} you-ward{G5209}.
The F.O.G *
(12) For our boasting is this, the testimony of our conscience, that in holiness and a godly pure motive, we weren't in fleshly wisdom. But rather in the favourable-grace of יהוה YAHWEH we have conducted ourselves in the world and much more towards you.
The F.O.G Message *
Young's Literal Translation
For our glorying is this: the testimony of our conscience, that in simplicity and sincerity of God, not in fleshly wisdom, but in the grace of God, we did conduct ourselves in the world, and more abundantly toward you;