In Context

5 and the Egyptians have known that I am Jehovah, in My stretching out My hand against Egypt; and I have brought out the sons of Israel from their midst.'

6 And Moses doth — Aaron also — as Jehovah commanded them; so have they done;

7 and Moses is a son of eighty years, and Aaron is a son of eighty and three years, in their speaking unto Pharaoh.

8 And Jehovah speaketh unto Moses and unto Aaron, saying,

9 When Pharaoh speaketh unto you, saying, Give for yourselves a wonder; then thou hast said unto Aaron, Take thy rod, and cast before Pharaoh — it becometh a monster.'

10 And Moses goeth in — Aaron also — unto Pharaoh, and they do so as Jehovah hath commanded; and Aaron casteth his rod before Pharaoh, and before his servants, and it becometh a monster.

Exodus 7:8 in Other Translations