Thou shalt not see the fierce people; a people of a deep speech that thou canst not perceive, of a stammering tongue that thou canst not understand.
King James Version (KJV) - Isaiah 33:19 >Thou shalt not see a fierce people, a people of a deeper speech than thou canst perceive; of a stammering tongue, [that thou canst] not understand.
Berean Study Bible (BSB) - Isaiah 33:19 >You will no longer see the insolent, a people whose speech is unintelligible, who stammer in a language you cannot understand.