⁶ After all, brothers and sisters, if I come to you speaking in tongues, how will I help you unless I speak to you with a revelation, some knowledge, a prophecy, or a teaching? ⁷ Likewise, things that aren’t alive like a harp or a lyre can make a sound, but if there aren’t different notes in the sounds they make, how will the tune from the harp or the lyre be recognized? ⁸ And if a trumpet call is unrecognizable, then who will prepare for battle? ⁹ It’s the same way with you: If you don’t use language that is easy to understand when you speak in a tongue, then how will anyone understand what is said? ¹⁰ It will be as if you are speaking into the air! There are probably many language families in the world, and none of them are without meaning. ¹¹ So if I don’t know the meaning of the language, then I will be like a foreigner to those who speak it, and they will be like foreigners to me. ¹² The same holds true for you: since you are ambitious for spiritual gifts, use your ambition to try to work toward being the best at building up the church.