and these men said to him, “We have become unclean because of a dead man’s body. Why should we be kept from presenting the offering of Adonai at the appointed time with the rest of Bnei-Yisrael?”
You are to say, ‘It is the sacrifice of Adonai’s Passover, because He passed over the houses of Bnei-Yisrael in Egypt, when He struck down the Egyptians, but spared our households.’” So the people bowed their heads and worshipped.
However, there were some men who could not celebrate Passover because of being defiled by a dead body. So they came to Moses and Aaron on that same day,