Proverbs 9:18

But they do not know that the dead are there, that her guests are in the depths of Sheol.

Note Hebrew the Rephaim

But he knoweth not that the dead are there; and that her guests are in the depths of hell.

But he doesn’t know that the departed spirits are there, that her guests are in the depths of Sheol.

Note Sheol is the place of the dead.

But he knoweth not that the dead are there; That her guests are in the depths of Sheol.