Or HaChaim on Exodus 29:43/אור החיים על שמות כ״ט:מ״ג

1 ונעדתי שמה לבני ישראל, "And there I shall meet with the children of Israel, etc." What precisely is the message of this verse? I believe the verse provides the rationale for the words ונקדש בכבודי, "and it will be sanctified by My Glory." Our sages said in Zevachim 115 that this is why the Torah mentioned in Leviticus 10,3: "I will become sanctified by those who are close to Me." The Torah first had to tell us that G'd's presence would be in the Tabernacle so that people would keep a respectful distance and not become victims by entering areas that were out of bounds to them. G'd hinted that the only reason He warned the ordinary Israelites i.e. לבני ישראל, about such trespass on their part was for their sake. As far as Moses or the priests were concerned, the Tabernacle was not out of bounds to them.