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
Gefangennehmung, jmds. von seiten der Polizei, comprehensio. – Sonst durch capere, z.B. die G. des Feldherrn machte die Schlacht berühmt, claram pugnam fecit imperator captus.