Parallel
Deuteronomy 25:5
Rahlfs Septuagint (1935) · Berean Standard Bible
ἐὰν δὲ κατοικῶσιν ἀδελφοὶ ἐπὶ τὸ αὐτὸ καὶ ἀποθάνῃ εἷς ἐξ αὐτῶν σπέρμα δὲ μὴ ᾖ αὐτῷ οὐκ ἔσται ἡ γυνὴ τοῦ τεθνηκότος ἔξω ἀνδρὶ μὴ ἐγγίζοντι ὁ ἀδελφὸς τοῦ ἀνδρὸς αὐτῆς εἰσελεύσεται πρὸς αὐτὴν καὶ λήμψεται αὐτὴν ἑαυτῷ γυναῖκα καὶ συνοικήσει αὐτῇ
When brothers dwell together and one of them dies without a son, the widow must not marry outside the family. Her husband’s brother is to take her as his wife and fulfill the duty of a brother-in-law for her (note: Cited in Matthew 22:24, Mark 12:19, and Luke 20:28).