Exodus 3:19
And I know that the king of Egypt will not give you leave to go, no, not by a mighty hand.
Exodus 5:2
And Pharaoh said, Who is Jehovah, that I should hearken unto his voice to let Israel go? I know not Jehovah, and moreover I will not let Israel go.
Exodus 6:1
And Jehovah said unto Moses, Now shalt thou see what I will do to Pharaoh: for by a strong hand shall he let them go, and by a strong hand shall he drive them out of his land.
Exodus 7:1-14
And Jehovah said unto Moses, See, I have made thee as God to Pharaoh; and Aaron thy brother shall be thy prophet.
Psalm 136:11-12
And brought out Israel from among them; For his lovingkindness endureth for ever;
Isaiah 63:12-13
that caused his glorious arm to go at the right hand of Moses? that divided the waters before them, to make himself an everlasting name?