Bible Text: Exodus Chpts 5-12 | Preacher: Darryl Palmer | Series: Firm Foundations | The Lord Sent Plagues on the Egyptians. Pharaoh’s refusal to obey God’s command release “His people” allows God to display his Almighty power to both Egyptians and Israelites. God protected the Israelites from his wrath directed to all disobedience.