Parallel
Exodus 8:25
Brenton's English Septuagint · Berean Standard Bible
And Moses said, I then will go forth from thee and pray to God, and the dog-fly shall depart both from thy servants, and from thy people to-morrow. Do not thou, Pharao, deceive again, so as not to send the people away to do sacrifice to the Lord.
Then Pharaoh summoned Moses and Aaron and said, “Go, sacrifice to your God within this land.”