Isaiah 33:19

19 aYou will see no more the insolent people,
the people bof an obscure speech that you cannot comprehend,
stammering in a tongue that you cannot understand.

1 Corinthians 14:21

21 cIn the Law it is written, dBy people of strange tongues and by the lips of foreigners will I speak to this people, and even then they will not listen to me, says the Lord.”
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