Numbers 9:6-10 But there were men who couldn't observe the Passover that day on account of a corpse. They approached Moses and Aaron that day.

VIN⁽ⁱ⁾ ⁶ But there were men who couldn't observe the Passover that day on account of a corpse. They approached Moses and Aaron that day. ⁷ And those men said to him, "Although we are unclean by a dead person, why are we hindered from presenting the offering of the LORD at its appointed time in the midst of the Israelites?" ⁸ Moses answered them, "Wait, that I may hear what the LORD will command concerning you." ⁹ And the Lord said to Moses, ¹⁰ »‘Should you or any of your descendants be unclean from touching a dead body or away on a long trip. You may still celebrate the Passover.