1 Thessalonians 3:5

Amplified Bible, Classic Edition

⁵ That is the reason that, when I could bear [the suspense] no longer, I sent that I might learn [how you were standing the strain, and the endurance of] your faith, [for I was fearful] lest somehow the tempter had tempted you and our toil [among you should prove to] be fruitless and to no purpose.