ἐξακτορεύω
From LSJ
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
Spanish (DGE)
1 intr. desempeñar el cargo de ἐξάκτωρ, ser exactor en aor. ἐξακτορεύσας antiguo exactor, POxy.2110.10, cf. 18, CPR 17A.16.22 (ambos IV d.C.).
2 tr. recaudar impuestos, en v. pas. τὰ ἐξακτορευόμενα δι' αὐτῶν PPetra 33.4 (VI d.C.).
