Exodus 9:18 is God announcing, through Moses, that He will send a hail storm on Egypt the next day, and that it will be more severe than anything the land has ever seen. The verse is not only a threat; it is a precise notice that gives Pharaoh a chance to respond. The words come from the LORD, delivered by Moses to Pharaoh, the king of Egypt, during the seventh plague in the account of the exodus from Egypt.
Behold, tomorrow about this time I will cause it to rain a very grievous hail, such as has not been in Egypt since the day it was founded even until now.
Exodus 9:18 (WEB)
What Exodus 9:18 Means
The phrase “tomorrow about this time” shows that God is setting a specific moment. He does not leave the timing vague. By naming the hour, He makes clear that the coming hail is an act He has chosen and controls, not a random storm or a natural disaster that could be dismissed as coincidence.
The phrase “a very grievous hail, such as has not been in Egypt since the day it was founded” emphasizes both the intensity and the uniqueness of the judgment. Egypt had likely seen storms and hail before, but nothing matching this one. The verse is a reminder that the LORD’s power over creation exceeds anything Egypt’s gods or its king could resist.
The verse does not promise that Pharaoh will be spared, nor does it describe God’s ultimate purpose for the plague in full. It also does not say that every Egyptian will be harmed; the surrounding verses show that some people believed the warning and took shelter. What the verse does establish is that God warns before He acts, and that His judgments are measured, announced, and aimed at the proud resistance of Pharaoh.
The Context of Exodus 9:18
Exodus is traditionally attributed to Moses and tells the story of Israel’s deliverance from slavery in Egypt, the covenant at Sinai, and the building of the tabernacle. Its first audience was the people of Israel, who needed to understand that the God who had made promises to their ancestors was the same God who was now confronting Egypt’s power. The plagues are central to that account, showing both the LORD’s authority and His faithfulness to His people.
Verses 15 and 16 explain that God could have destroyed Pharaoh and his people completely, but chose to let them stand so that His power and name would be declared across the earth. Verse 17 shows Pharaoh still exalting himself against God’s people. Verse 19 then gives practical instruction, and verses 20 and 21 reveal a divided response: some servants of Pharaoh feared the word of the LORD and sheltered their livestock, while others ignored it. Reading verse 18 in that setting shows that the hail is both a judgment and an invitation to trust what God has said.
Key Phrases in Exodus 9:18
Exodus 9:20
Those who feared the LORD’s word among the servants of Pharaoh made their servants and their livestock flee into the houses.
(WEB)
This verse shows the immediate response of those among Pharaoh’s servants who feared the word of the LORD. Reading it alongside verse 18 makes clear that the warning was meant to be heard, and that obedience to it brought protection.
Proverbs 22:3
A prudent man sees danger, and hides himself; but the simple pass on, and suffer for it.
(WEB)
This proverb describes the prudent person who sees danger coming and hides, while the simple walk on and suffer. It captures the same principle as the servants who sheltered their animals after hearing the warning about the hail.
A Short Prayer From Exodus 9:18
Lord, you speak clearly before you act, and you give time for hearts to turn toward you. Help me to listen when you warn me, whether through your word, through wise people, or through the quiet conscience you have placed within me. Keep me from the pride that resisted your word in Pharaoh’s heart, and give me the humility to take shelter in you while there is still time. Thank you for your patience and your truth. Amen.