Shared ground
Job’s point is that God’s reach extends to what humans consider the most hidden realm. The passage pictures “the deceased” trembling, places the scene “beneath the waters,” and then states plainly that Sheol is “naked” before God and Abaddon has no “covering.” The shared idea is total exposure: even the underworld is not out of God’s sight or beyond his authority (Job 26:5–6).
The text’s main claim is not a travel map of the afterlife. It uses common ancient imagery of depths and the realm of the dead to make a scale argument: if God is present and “seen” even there, then nothing anywhere is outside his awareness.
Where interpretation differs
Some readers take “the deceased” as actual underworld beings (the dead as “shades/spirits”) who react to God. Others take the language more broadly as a poetic way of saying that even death itself and everything associated with it is subject to God.
Some read “beneath the waters…and all that live in them” as referring to sea creatures in the ocean depths. Others understand it as part of underworld imagery (the realm below the cosmic waters), so that “all that live in them” refers to beings imagined to inhabit those depths.
Why the disagreement exists
The Hebrew terms and the imagery can be read in more than one direction. “Tremble” () can suggest fear, agitation, or being stirred. “Waters” () can be ordinary sea-language or cosmic-depth language. And Sheol and Abaddon can be treated as distinct names (grave/realm of the dead vs. ruin/destruction) or as near-synonyms used in parallel for emphasis.
What this passage clearly contributes
Explicitly, the passage teaches that Sheol is fully exposed before God and Abaddon is uncovered—there is no “covering” () that can hide the domain of death from him. It also portrays the dead as reacting (“trembling”) within the deepest imagined regions (“beneath the waters”). Theological inferences should stay close to that: God’s knowledge and rule are not limited to the visible world, and the most concealed places in human thought are still open before him.