Notice the symmetry — heavens and depths are named as equally covered, not because they're equally comfortable but because presence doesn't scale with condition. The verse doesn't say “You are there in the heavens, and merely aware of the depths” — same phrase, same certainty, both directions. That symmetry challenges an assumption most of us carry quietly: that closeness to God is tied to how well things are going, that the depths are where He steps back and lets us sort it out alone. “Make my bed in the depths” is a strange phrase, too — it's not a passing visit to a low place, it's staying there, settling in. And even in that settled, extended lowness, presence doesn't waver.