But against any of the sons of Israel shall not a dog move his tongue, against man or beast, that ye may know how that LORD makes a distinction between the Egyptians and Israel.
And LORD shall make a distinction between the cattle of Israel and the cattle of Egypt, and there shall nothing die of all that belongs to the sons of Israel.
And the blood shall be to you for a sign upon the houses where ye are. And when I see the blood, I will pass over you, and there shall no plague be upon you to destroy you, when I smite the land of Egypt.
And I also have withheld the rain from you, when there were yet three months to the harvest. And I caused it to rain upon one city, and caused it not to rain upon another city. One piece was rained upon, and the piece upon which it