Parallel
Deuteronomy 19:7
Swete's Septuagint · Berean Standard Bible
διὰ τοῦτο ἐγὼ ἐντέλλομαί σοι τὸ ῥῆμα τοῦτο λέγων Τρεῖς πόλεις διαστελεῖς σεαυτῷ.
This is why I am commanding you to set apart for yourselves three cities.