Into the Depths of the Sea

The deepest place on earth is a gash in the floor of the Pacific called the Challenger Deep — almost seven miles straight down, colder and blacker than anywhere the sun has ever reached. Whatever sinks that far does not come back up; it is, for all we can tell, simply gone. That is the map-reference the prophet Micah reaches for when he tells us what God does with our sins: "You will cast all our sins into the depths of the sea" (Micah 7:19).

Micah has spent most of his book holding up a mirror a whole nation would rather not look into — judges who take bribes, hands well-practiced at evil, a place where a man can no longer trust his neighbor or his own household (Micah 7:2-6). We brace, on the last page, for the sentence. Instead a question breaks out of the prophet like a doxology he can no longer hold in: "Who is a God like you, pardoning iniquity and passing over transgression for the remnant of his inheritance?" (Micah 7:18). It is the question the prophet's own name has been asking all along — Micah is short for Micaiah, "Who is like Yahweh?" To pardon iniquity is to lift the guilt off us and carry it away; to pass over transgression is to refuse to hold it against us. He does not, Micah says, "retain his anger forever, because he delights in steadfast love" (Micah 7:18).

We keep our sins closer than that. We file them, we rehearse the worst of them at three in the morning, and we quietly assume God runs the same ledger we do — an account of our failures still open, still adding up. Micah says God does with that account the one thing we could never do with ours: "he will tread our iniquities underfoot" (Micah 7:19), and sinks them where no diver goes. Let us stop dredging up what God has drowned.

Taken on its own, the image leaves a question hanging: how can a just God simply drown sin? Micah does not answer that question himself — a judge who shrugs off real evil is not kind, he is corrupt, and some honest part of us knows it. But read in light of the whole story of Scripture, Micah's image points forward to the place where the answer is finally given. The gospel's answer is not that God overlooks the wrong but that he absorbs it. A true pardon never merely waves the debt away; someone always bears its cost.¹ So the sins Micah watched go under were not dropped into the deep and forgotten — they were first laid on Another. "The LORD has laid on him the iniquity of us all" (Isaiah 53:6); at Golgotha the whole record of debt against us was cancelled and nailed to the cross (Colossians 2:14). Christ carried our guilt down into a dark deeper than any trench, and did not rise until our guilt had been left there for good.

The Challenger Deep, for all its blackness, still has a floor. The mercy of God has none. Our sins have an address now — miles down, a cross-shaped weight holding them under — and over that water hangs a notice we did not post: nothing surfaces here. And the God who did this "delights in steadfast love" (Micah 7:18); it made him glad to do it. So we can stop patrolling the shoreline for what he has sunk, and serve him at last with a quiet mind. Who is a God like this — who would drown our sins to keep us, and asks only that we come home and let the water stay closed?