Treasury of Scripture Knowledge

Summary

But when Pharaoh saw that there was respite, he hardened his heart, and hearkened not unto them; as the LORD had said.

Bible References

He hardened

Hebrews 3:8
harden not your hearts as at the Provocation, on the day of the Temptation in the desert,
Revelation 16:9
till men, scorched by the fierce heat, blasphemed the name of the God who had control of these plagues; yet they would not repent and give him glory.