Exodus 9:28-30

Amplified Bible

²⁸ Pray and entreat the Lord, for there has been enough of God’s ^[a]thunder and hail; I will let you go, and you shall stay here no longer.” ²⁹ Moses said to him, “As soon as I leave the city, I will stretch out my hands to the Lord; the thunder will cease and there will be no more hail, so that you may know [without any doubt] and acknowledge that the earth is the Lord’s. ³⁰ But as for you and your servants, I know that you do not yet fear the Lord God.”