Proverbs 9:18 - But he knoweth not that the dead are there; and that her guests are in the depths H6012 of hell.
Isaiah 33:19 - Thou shalt not see a fierce people, a people of a deeper H6012 speech than thou canst perceive; of a stammering tongue, that thou canst not understand.
Ezekiel 3:5 - For thou art not sent to a people of a strange H6012 speech and of an hard language, but to the house of Israel;
Ezekiel 3:6 - Not to many people of a strange H6012 speech and of an hard language, whose words thou canst not understand. Surely, had I sent thee to them, they would have hearkened unto thee.