NET

5 So when I could bear it no longer, I sent to find out about your faith, for fear that the tempter somehow tempted you and our toil had proven useless.

Darby

5 For this reason *I* also, no longer able to refrain myself, sent to know your faith, lest perhaps the tempter had tempted you and our labour should be come to nothing.

KJV

5 For this cause, when I could no longer forbear, I sent to know your faith, lest by some means the tempter have tempted you, and our labour be in vain.

Strong's

5 For this^G5124 cause^G1223, when I^G2504 could^G4722 no longer^G3371 forbear^G4722, I sent^G3992 to^G1519 know^G1097 your^G5216 faith^G4102, lest by some means^{G3381 G4458} the tempter^G3985 have tempted^G3985 you^G5209, and^G2532 our^G2257 labour^G2873 be^G1096 in^G1519 vain^G2756.