Book of Jasher 54:33
And Judah spoke to his brother Naphtali, and he said unto him, Make haste, go now and number all the streets of Egypt and come and tell me; and Simeon said unto him, Let not this thing be a trouble to thee; now I will go to the mount and take up one large stone from the mount and level it at every one in Egypt, and kill all that are in it.