1 Corinthians 14:6-9

Coverdale(i) 6 But now brethren yf I come vnto you, and speake with tunges, what shal I profet you, excepte I speake vnto you ether by reuelacion or by knowlege, or by prophecienge, or by doctryne? 7 Likewyse is it also in ye thinges that geue sounde, and yet lyue not: whether it be a pype or an harpe, excepte they geue distyncte soundes from them, how shal it be knowne what is pyped or harped? 8 And yf the trope geue an vncertayne sounde, who wil prepare himselfe to the battayll? 9 Euen so ye likewyse, whan ye speake with tunges, excepte ye speake playne wordes, how shal it be knowne what is spoke? for ye shal but speake in ye ayre.