Exodus 9:35
And the heart of Pharaoh hardened, and he did not let the sons of Israel go as the LORD had spoken by Moses.
Exodus 4:21
And the LORD said unto Moses, When thou goest to return into Egypt, see that thou do all those wonders before Pharaoh, which I have put in thine hand; but I will harden his heart, that he shall not let the people go.
Treasury of Scripture Knowledge
Summary
And the heart of Pharaoh was hardened, neither would he let the children of Israel go; as the LORD had spoken by Moses.
General references
Bible References
General references
Jeremiah 34:11
But afterward they repented and caused the slaves and the handmaids, whom they had let go free, to return and brought them into subjection for slaves and for handmaids.