וַעֲשֵׂ֤ה לָהֶם֙ מִכְנְסֵי־בָ֔ד לְכַסּ֖וֹת בְּשַׂ֣ר עֶרְוָ֑ה מִמָּתְנַ֥יִם וְעַד־יְרֵכַ֖יִם יִהְיֽוּ׃
또 그들을 위하여 베로 고의를 만들어 허리에서부터 넓적다리까지 이르게 하여 하체를 가리게 하라
Guide for the Perplexed
The mode of worshipping Peor, then very general among the heathen, consisted in uncovering the nakedness. The priests were therefore commanded to make breeches for themselves to cover their nakedness during the service, and, besides, no steps were to lead up to the altar, “that thy nakedness be not discovered thereon” (Exod. 20:23)