They didn’t realize that Joseph could understand what they were saying. He was using someone else to explain their words to him in the Egyptian language.
Then Moses said to the people, “Remember this day. It’s the day you came out of Egypt. That’s the land where you were slaves. The Lord used his mighty hand to bring you out of Egypt. Don’t eat anything with yeast in it.
There was a road the people of Israel used when they came up from Egypt. In the same way, there will be a wide road coming out of Assyria. It will be used by the Lord’s people who are left alive there.