וְלֹא־יִקְרְב֥וּ ע֛וֹד בְּנֵ֥י יִשְׂרָאֵ֖ל אֶל־אֹ֣הֶל מוֹעֵ֑ד לָשֵׂ֥את חֵ֖טְא לָמֽוּת׃
Hindi na muling lalapit ang mga anak ni Israel sa Tolda ng Pagtitipan, upang hindi sila magpasan ng kasalanang ikamamatay nila.
Sefer HaChinukh
That a foreigner not serve in the Temple: That a foreigner not serve in the Temple — meaning to say anyone who is not from the seed of Aharon — as it is stated (Numbers 18:4), “and a foreigner will not approach you.” And the prevention of this is repeated with a different expression in Scripture, and that is as it is stated (Numbers 18:22), “And the Children of Israel shall not again approach the Tent of Meeting, to carry guilt, to die.”