1 Corinthians 14:9-11 So likewise you, except ye utter by the tongue agreeable words, how shall it be known what is spoken? for ye shall speak unto the air.

Whiston⁽ⁱ⁾ ⁹ So likewise you, except ye utter by the tongue agreeable words, how shall it be known what is spoken? for ye shall speak unto the air. ¹⁰ There are, it may be, kinds of voices in the world, and none without signification. ¹¹ Therefore if I know not the meaning of the voice, I shall be unto him that speaketh, a barbarian; and he that speaketh a barbarian unto me,