1 Thessalonians 3:5-6

5For this cause I also, when I could no longer forbear, sent that I might know your faith, lest by any means the tempter had tempted you, and our labor should be in vain.

6But when Timothy came even now unto us from you, and brought us glad tidings of your faith and love, and that ye have good remembrance of us always, longing to see us, even as we also to see you;