Exodus 9:8-11

YLT(i) 8 And Jehovah saith unto Moses and unto Aaron, `Take to you the fulness of your hands of soot of a furnace, and Moses hath sprinkled it towards the heavens, before the eyes of Pharaoh, 9 and it hath become small dust over all the land of Egypt, and it hath become on man and on cattle a boil breaking forth with blains, in all the land of Egypt.' 10 And they take the soot of the furnace, and stand before Pharaoh, and Moses sprinkleth it towards the heavens, and it is a boil with blains, breaking forth, on man and on beast; 11 and the scribes have not been able to stand before Moses, because of the boil, for the boil hath been on the scribes, and on all the Egyptians.