Elegran
Allira
He who is without sin!
AI's grammar is not very good.If we are being analytical (heaven forbid!) about the sentence, I think "him" is correct as it is the object of the main verb "let" here - "Let him" . . . who is without sin cast the first stone
Instead of "Let", it could say "Allow him ( . . . ) to cast the first stone" where "Allow he" would definitely sound wrong.
The "who is without sin" is a subsidiary clause enlarging on which him is meant, (or however all these parts of the sentence are now called under the new nomenclature.) It can be removed without damaging the main clause. That is how I would understand it.
You're right!!
Forgot the rules 😂 - remove the subsidiary clause to test the grammar.
Let him .... cast the first stone
