Parallel
Matthew 5:33
Nestle 1904 Greek New Testament · Berean Standard Bible
Πάλιν ἠκούσατε ὅτι ἐρρέθη τοῖς ἀρχαίοις Οὐκ ἐπιορκήσεις ἀποδώσεις δὲ τῷ Κυρίῳ τοὺς ὅρκους σου
Again, you have heard that it was said to the ancients, ‘Do not break your oath, but fulfill your vows to the Lord (note: Numbers 30:2).’