וְהִצִּ֨ילוּ הָעֵדָ֜ה אֶת־הָרֹצֵ֗חַ מִיַּד֮ גֹּאֵ֣ל הַדָּם֒ וְהֵשִׁ֤יבוּ אֹתוֹ֙ הָֽעֵדָ֔ה אֶל־עִ֥יר מִקְלָט֖וֹ אֲשֶׁר־נָ֣ס שָׁ֑מָּה וְיָ֣שַׁב בָּ֗הּ עַד־מוֹת֙ הַכֹּהֵ֣ן הַגָּדֹ֔ל אֲשֶׁר־מָשַׁ֥ח אֹת֖וֹ בְּשֶׁ֥מֶן הַקֹּֽדֶשׁ׃
and the congregation shall deliver the manslayer out of the hand of the avenger of blood, and the congregation shall restore him to his city of refuge, whither he was fled; and he shall dwell therein until the death of the high priest, who was anointed with the holy oil.
Read kabbalistic (mystical) interpretation of Numbers 35:25: and classical mystical sources.