μὴ δῶτε τὸ ἅγιον τοῖς κυσὶν μηδὲ βάλητε τοὺς μαργαρίτας ὑμῶν ἔμπροσθεν τῶν χοίρων → give not that which is holy unto the dogs, neither cast ye your pearls before swine
(see also: πακτόω) fasten, lock, secure, fill up, stop up, stuff up
