2 Corinthians 11:6

But though I be rude in speech, yet not in knowledge; but we have been throughly made manifest among you in all things.

The verse belongs to Paul's recounting of his own experience in 2 Corinthians 11. That chapter warns that judging matters by human standards leads to grave mistakes when people take up a work God has not appointed and condemns, such as criticizing others, assuming the place of judge, and pronouncing sentence. Instead it calls readers to examine their own hearts and to put away faultfinding, evil suspicion and speech, false witness, hatred, and accusations against fellow believers.

The verse is to be studied and made to speak decidedly to instruct the worker coming to Chicago to obtain a deeper experience. That instruction is to enter into no controversies and to avoid seeking to be original lest odd notions come in. The work is to be moved forward in a dignified, elevated, ennobling manner.