If I were to have eloquence in human languages—even the language of angels—but have no love, then I would only be an echoing gong or a clashing cymbal.
We keep on thanking God for you, brothers and sisters—we just have to! This is the right thing to do because your trust in God is growing in leaps and bounds, and the love you all have for each other increases more and more.
Above all, my friends, don't swear. Not by heaven, not by earth, and not by any other kind of oath. Just let your yes be yes, and your no be no, so you won't fall under condemnation.