σφηκίον
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)
τό,
A comb in a wasps' nest, as κηρίον in that of bees, Arist.HA628a17, al., Thphr.HP 4.8.7, Ael.NA4.39.
Greek (Liddell-Scott)
σφηκίον: τό, κυψελίδιον ἐν τῇ φωλεᾷ σφηκῶν, ὡς τὸ κηρίον ἐν τῇ τῶν μελισσῶν, Ἀριστ. περὶ τὰ Ζ. Ἱστορ. 9. 41, 6, κ. ἀλλ., Θεοφρ. π. Φυτ. Ἱστ. 4. 8, 7, Αἰλ. π. Ζ. 4. 39. ΙΙ. ὑποκορ. τοῦ σφήξ, Ἐπιφάν. τ. 1, σ. 387Β.