וְֽעַד־הֵ֔נָּה בְּשַׁ֥עַר הַמֶּ֖לֶךְ מִזְרָ֑חָה הֵ֚מָּה הַשֹּׁ֣עֲרִ֔ים לְמַחֲנ֖וֹת בְּנֵ֥י לֵוִֽי׃
who hitherto waited in the king’s gate eastward; they were the porters for the camp of the children of Levi.
Read halakhic rulings (Jewish law) on I Chronicles 9:18: and classical halakhic sources.