οὐκ ἂν λάβοις παρὰ τοῦ μὴ ἔχοντος → you can't take from one who doesn't have, you can't squeeze blood out of a turnip, you can't get blood out of a turnip, you can't get blood from a stone, you can't get blood out of a stone
-ων, οἱhelotes asalariados que trabajaban en terreno pantanoso, Hsch., cf. Εἵλωτες.
