Parallel
Exodus 21:2
Swete's Septuagint · Berean Standard Bible
Ἐὰν κτήσῃ παῖδα Ἐβραῖον, ἕξ ἔτη δουλεύσει σοι· τῷ δὲ ἑβδόμῳ ἔτει ἀπελεύσεται ἐλεύθερος δωρεάν.
If you buy a Hebrew servant, he is to serve you for six years. But in the seventh year, he shall go free without paying anything.