διασυνίστημι
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
English (LSJ)
A set forth, signify clearly,237, al., D.L.3.79. II introduce, bring forward, τινὰ λέγοντα Ph.1.368, al.:—Pass., to be presented to the mind, M.Ant.3.2. 2 designate a successor to, ἱερητείαν SIG 1014.155 (Erythrae, iii B. C.).
German (Pape)
[Seite 604] (s. ἵστημι), deutlich auseinandersetzen, D. L. 3, 79 u. a. Sp.