The next day the entire Israelite community complained about Moses and Aaron, saying, "You have killed the Lord's people!"
Numbers 16:41 In-Context
So Eleazar the priest collected the bronze censers brought by those who had been burned to death, and he had them hammered out to overlay the altar,
as the LORD directed him through Moses. This was to remind the Israelites that no one except a descendant of Aaron should come to burn incense before the LORD, or he would become like Korah and his followers.
The next day the whole Israelite community grumbled against Moses and Aaron. “You have killed the LORD’s people,” they said.
But when the assembly gathered in opposition to Moses and Aaron and turned toward the tent of meeting, suddenly the cloud covered it and the glory of the LORD appeared.
Then Moses and Aaron went to the front of the tent of meeting,