8. And the Lord said unto Moses and unto Aaron, Take to you handfuls of ashes of the furnace, and let Moses sprinkle it toward the heaven in the sight of Pharaoh.
9. And it shall become small dust over all the land of Egypt, and shall be a boil breaking forth with blains upon man and upon beast, throughout all the land of Egypt.
10. And they took ashes of the furnace, and stood before Pharaoh; and Moses sprinkled it up toward heaven; and it became a boil breaking forth with blains upon man and upon beast.
11. And the magicians could not stand before Moses because of the boils; for the boils were upon the magicians, and upon all the Egyptians.
12. And the Lord hardened the heart of Pharaoh, and he hearkened not unto them; as the Lord had spoken unto Moses.
13. And the Lord said unto Moses, Rise up early in the morning, and stand before Pharaoh, and say unto him, Thus saith the Lord, the God of the Hebrews, Let my people go, that they may serve me.
14. For I will this time send all my plagues upon thine heart, and upon thy servants, and upon thy people; that thou mayest know that there is none like me in all the earth.
15. For now I had put forth my hand, and smitten thee and thy people with pestilence, and thou hadst been cut off from the earth:
16. but in very deed for this cause have I made thee to stand, for to shew thee my power, and that my name may be declared throughout all the earth.
17. As yet exaltest thou thyself against my people, that thou wilt not let them go?
18. Behold, tomorrow about this time I will cause it to rain a very grievous hail, such as hath not been in Egypt since the day it was founded even until now.
19. Now therefore send, hasten in thy cattle and all that thou hast in the field; for every man and beast which shall be found in the field, and shall not be brought home, the hail shall come down upon them, and they shall die.