Dora Bas Rivka Silver O'H
Now it was time to install Aharon and his sons as priests. G-d had Moshe bring them, their special working clothes, the anointing oil, and the animals and loaves for the sacrifices. The entire people gathered at the entrance to the Mishkan.
Moshe had Aharon and his sons immerse in a mikvah, then he dressed Aharon in his uniform. He anointed the Mishkan and all of its vessels, then he anointed Aharon. Finally, he dressed Aharon's sons in their uniforms.