¹⁷ And these signs shall follow them that believe; In my name shall they cast out devils; they shall speak with new tongues;

²¹ In the law it is written, With men of other tongues and other lips will I speak unto this people; and yet for all that will they not hear me, saith the Lord.

²² Wherefore tongues are for a sign, not to them that believe, but to them that believe not: but prophesying serveth not for them that believe not, but for them which believe.