In Exodus, God uses His sovereign Power, through Plagues, to deliver and Pass over His people.
26 “And when your children say to you, ‘What does this rite mean to you?’
27 you shall say, ‘It is a Passover sacrifice to the Lord who passed over the houses of the sons of Israel in Egypt when He smote the Egyptians, but spared our homes.’ ” And the people bowed low and worshiped.
New American Standard Bible: 1995 Update (La Habra, CA: The Lockman Foundation, 1995), Ex 12:26–27.