This passage from Exodus describes how God sent plagues of frogs upon Egypt when Pharaoh refused to let the Israelites go. The frogs overran Egypt, getting into people's homes and beds. Pharaoh asked Moses to pray for the frogs to be removed, but then hardened his heart again after they were gone. The summary warns that delaying spiritual decisions has consequences, as Pharaoh and Egypt had to endure another night with the frogs due to Pharaoh's refusal to comply fully with God.