After Aron‘s children passed away in total spiritual ecstasy the Torah gives us two warnings representing two types of Jews. One, don’t go intoxicated into the bais hamikdosh – representing a Jew that learns Torah not to get drunk and expire in holiness. The second warning is not to go into the holy of holys only on Yom Kippur representing a Jew that wants to disconnect from this world because of how low and challenging it is , we tell them that you must engage in this world and you can’t live a Yom Kippur life the whole year round Yom Kippur is only once a year. לקו״ש כז