^{6 Ref} But now, brethren, if I come unto you speaking with tongues, what shall I profit you, unless I speak to you either by way of revelation, or of knowledge, or of prophesying, or of teaching?

^{7 Ref} Even things without life, giving a voice, whether pipe or harp, if they give not a distinction in the sounds, how shall it be known what is piped or harped?

^{8 Ref} For if the trumpet give an uncertain voice, who shall prepare himself for war?