Exodus 10:6-8

Young's Literal Translation

⁶ and they have filled thy houses, and the houses of all thy servants, and the houses of all the Egyptians, which neither thy fathers nor thy father's fathers have seen, since the day of their being on the ground unto this day,' -- and he turneth and goeth out from Pharaoh.

⁷ And the servants of Pharaoh say unto him, `Until when doth this [one] become a snare to us? send the men away, and they serve Jehovah their God; knowest thou not yet that Egypt hath perished?'

⁸ And Moses is brought back -- Aaron also -- unto Pharaoh, and he saith unto them, `Go, serve Jehovah your God; -- who and who [are] those going?'