ואל הארון תתן את העדת אשר אתן אליך
This pasuk (21) seems redundant. In pasuk 16, the Torah writes, “You shall place in the Aron the Testimonial Tablets that I shall give you.” Two pesukim – same message. Rashi explains that we derive from this redundancy that it was prohibited to place the Kapores, Cover, on the Aron unless the Luchos were already in there. There is no such thing as an empty Aron in the Sanctuary. If there are no Luchos, the Aron is incomplete; hence, no Kapores is placed over it. Chezkuni explains that the first pasuk refers to the first Luchos, while the second pasuk…