NET
20 So I will extend my hand and strike Egypt with all my wonders that I will do among them, and after that he will release you.
Darby
20 And I will stretch out my hand and smite Egypt with all my wonders which I will do in the midst thereof; and after that he will let you go.
KJV
20 And I will stretch out my hand, and smite Egypt with all my wonders which I will do in the midst thereof: and after that he will let you go.