Arum עָרוּם & Arummim עֲרוּמִּים
A pun in the first verse
In Hebrew, two words sit side by side and sound alike. “Naked” is arummim, and “subtil” is arum: the same consonants, almost the same sound. The narrator put them next to each other on purpose. The pun bridges the last verse of chapter 2 and the first verse of chapter 3.

A man in the market square, his coat gone, his pockets turned out, the crowd already moving on. Smooth talk leaves people stripped.
The pun, counted
The arithmetic is short enough to check yourself. This is really three words, not two. “Naked” in 2:25 is arom (Strong’s H6174). “Subtil” in 3:1 is arum (H6175), the same consonants as arummim, so the pun is real and tight. Then their eyes open, and the word changes.
This “naked” is erom (H5903), a third word, not the pun-word from verse 1. Before the eating, their nakedness is arummim: innocence. After it, the narrator hands them a different word.
Why the switch matters
Erom isn’t just any word for undressed. It’s the word Deuteronomy and Ezekiel use when they picture a covenant people stripped bare in judgment.
That is the word the narrator hands them after the eating: not just unclothed, but stripped. The pun and the switch together tell the story. They listened to the smooth one, and traded innocent skin for a stripped standing.
Nothing about their bodies changed
Something did not happen between those two verses. Nobody put clothes on, and nobody took any off. It is the same two people, in the same garden, wearing the same nothing. In one verse they are naked and easy about it. A few verses later they are sewing leaves and hiding in the trees. So whatever the shame is about, it is not about skin. Something else moved.
God’s first question points straight at it, and then answers itself. The word he uses matters too.
Two questions in one breath. God does not ask about their bodies. He ties the knowing to the eating. And the word in his mouth is erom, the stripped-word from verse 7, not the innocence-word from 2:25.
Paul has a word for what happened, and it is a picture-word. It comes up when he says what the law produces.
“Transgression” there is parabasis, and it means a stepping-over. You cannot step over a line that isn’t drawn. So the word only exists where there is already a boundary. That is why Paul can say what he says.
It is easy to take one step too many here. Eden had a line. God drew it in Genesis 2:16–17: one tree, fenced. What the pair had not done yet was step over it. There was a boundary and no crossing, so there was nothing on the record against them. That is what “and were not ashamed” describes: a standing with nothing filed against it, rather than a fact about clothing.
That is why the narrator needs a different word in verse 7. The bodies are unchanged, and the standing isn’t.
A church told it is naked
A church that thinks it is dressed is told it is naked and offered clothing from the King. The garden’s lesson is still standing in the last book. (The covering God provides has its own word study: coats of skins.)
Naked and subtil sit close together in the dusk sky: the pun that started the fall.
Open this scene’s sky →"Naked" means unclothed, and "not ashamed" is the innocence of a couple before sin; 3:7 records the guilt and self-consciousness that sin brought.
The narrator puns "naked" (arummim) on "subtil" (arum) and switches at 3:7 to erom, the exile-word for a stripped people: a standing, not skin.
Puns don’t prove doctrines, and this one is not asked to. The three Strong’s numbers are listed above so you can check the arithmetic yourself. The lexeme switch at 3:7 is a small, sharp fact, and easy to verify. Erom is also just the Bible’s ordinary word for unclothed. Ezekiel elsewhere uses it for someone a righteous man simply clothes, with no judgment in view (Ezekiel 18:7). Its exile-context uses are frequent, not exclusive. What carries the weight is how Deuteronomy and Ezekiel use the stripped-word later, and the verses above show where.
Three limits on the section above. Eden was not without law. It had a command from Genesis 2:16–17, and this site says elsewhere that the command matters a great deal. The claim here is narrower: there was a line, and it had not been stepped over. Romans 4:15 is Paul stating a principle in an argument about the law of Moses. This page borrows the principle, not the argument. He is not commenting on Genesis 2:25 and never mentions it. That gives you a rule that fits, not a verse that proves. Paul’s own retelling of Eden’s one commandment is on chamad.
Plenty of readers hold that something in the pair themselves changed at 3:7, and the verse hands them a real handle: “the eyes of them both were opened.” This page does not argue against that. It points at something narrower and easier to check. Whatever else happened, the text does not put the shame on the skin. It puts it on the eating, and God’s own question is where it does so.