Parallel
Deuteronomy 15:17
Rahlfs Septuagint (1935) · Berean Standard Bible
καὶ λήμψῃ τὸ ὀπήτιον καὶ τρυπήσεις τὸ ὠτίον αὐτοῦ πρὸς τὴν θύραν καὶ ἔσται σοι οἰκέτης εἰς τὸν αἰῶνα καὶ τὴν παιδίσκην σου ποιήσεις ὡσαύτως
then take an awl and pierce it through his ear into the door, and he will become your servant for life. And treat your maidservant the same way.