The work of the priests' shifts must be equal during holidays

"Now if a Levite comes from any of your towns throughout Israel where he resides, and comes whenever he desires to the place which the LORD chooses,

Hebrew

ו וְכִי-יָבֹא הַלֵּוִי מֵאַחַד שְׁעָרֶיךָ, מִכָּל-יִשְׂרָאֵל, אֲשֶׁר-הוּא, גָּר שָׁם; וּבָא בְּכָל-אַוַּת נַפְשׁוֹ, אֶל-הַמָּקוֹם אֲשֶׁר-יִבְחַר יְהוָה.

Greek

6 ἐὰν δὲ παραγένηται ὁ Λευίτης ἐκ μιᾶς τῶν πόλεων ὑμῶν ἐκ πάντων τῶν υἱῶν Ισραηλ, οὗ αὐτὸς παροικεῖ, καθότι ἐπιθυμεῖ ἡ ψυχὴ αὐτοῦ, εἰς τὸν τόπον, ὃν ἂν ἐκλέξηται κύριος,

• Parashah: Shoftim
• Sefer HaChinuch: 509
• Mishneh Torah: Service — The Vessels of the Temple and Those Who Serve in It

• Deuteronomy 18:6

Enumeration and classification from BibleData. The Greek is the Septuagint reading of the same verse, carried by the source for comparison.