Behold, tomorrow about this time I will cause it to rain a very grievous hail, such as hath not been in Egypt since the day it was founded even until now.
And the LORD shall sever between the cattle of Israel and the cattle of Egypt: and there shall nothing die of all that belongeth to the children of Israel.
and he spake unto Korah and unto all his company, saying, In the morning the LORD will shew who are his, and who is holy, and will cause him to come near unto him: even him whom he shall choose will he cause to come near unto him.