But there won't be any need for the Israelites to cry. Things will be so quiet that not even a dog will be heard barking. Then you Egyptians will know that the LORD is good to the Israelites, even while he punishes you.
The blood on the houses will show me where you live, and when I see the blood, I will pass over you. Then you won't be bothered by the terrible disasters I will bring on Egypt.