1 Thes 3:1-5

1That is why, when we could bear it no longer, we decided to remain alone in Athensa 2and sent Timothy, our brother and co-worker for God in the gospel of Christ, to strengthen and encourage you in your faith,b 3so that no one be disturbed in these afflictions. For you yourselves know that we are destined* for this. 4For even when we were among you, we used to warn you in advance that we would undergo affliction, just as has happened, as you know.c 5For this reason, when I too could bear it no longer, I sent to learn about your faith, for fear that somehow the tempter had put you to the test and our toil might come to nothing.