'Rising' in the Bible

Who is this, rising like the Nile, like rivers whose waters surge?

Egypt is rising like the Nile, like rivers whose waters surge. He says, "I'll rise and cover the land. I'll destroy the city and its inhabitants.'

This is what the LORD says: "Look, waters are rising from the north, and they'll become an overflowing river. They'll overflow the land and all that fills it the city and those that live in it. People will cry out, and all those living in the land will wail.