ἐκσφραγίζομαι
From LSJ
ἐγὼ δὲ λέγω ὑμῖν ὅτι πᾶς ὁ βλέπων γυναῖκα πρὸς τὸ ἐπιθυμῆσαι αὐτὴν ἤδη ἐμοίχευσεν αὐτὴν ἐν τῇ καρδίᾳ αὐτοῦ → But I am telling you that anyone who looks at a woman to the extent of lusting after her has already committed adultery with her in his heart (Matthew 5:28)
English (LSJ)
Pass.,
A to be shut out from, ἐκ γὰρ ἐσφραγισμένοι δόμων καθήμεθ' E.HF53. II to be sealed, of a contract, BCH35.43 (Delos).
Greek (Liddell-Scott)
ἐκσφρᾱγίζομαι: ἀποκλείομαι, κλείομαι ἔξω, ἐκ γὰρ ἐσφραγισμένοι δόμων μαθήμεθ’ Εὐρ. Ἡρ. Μαιν. 53.