The sacrifice and the eating as roast
And they shall anoint of his blood on the lintel and on both the doorposts. Lintel: the things above the head of all lambs. Doorposts: their bounds, through which they go in and go out in them — some enter in them, some go out from them — in which they are grasped as dwelling in them.
Greek
Καὶ χρίσουσιν ἀπὸ τοῦ αἵματος αὐτοῦ ἐπὶ τῆς φλιὰς καὶ ἐπ' ἀμφοτέρων τῶν σταθμῶν, φλιὰς δὲ τὰ ὑπὲρ κεφαλῆς πάντων ἀρνῶν, σταθμοὺς δὲ τοὺς τούτων ὅρους, δι' ὧν ||εἰσπορεύονται καὶ ἐκπορεύονται ἐν αὐτοῖς – οἱ μὲν ἐν αὐτοῖ<ς> εἰσέρχονται, οἱ δὲ ἐξ αὐτῶν ἐξέρχονται – ἐν οἷς καταλαμβάνοντ[α]ι οἰκοῦντες ἐν αὐτοῖς.