The accepted prayer for Musa and his brother

And Moses said: "O Lord, have You bestowed on the Pharaoh and his nobles pomp and plenty in the life of this world that they might mislead people from Your path? Destroy their possessions, O Lord, and harden their hearts that they may not believe until they face the painful punishment."

Said (the Lord): "Your prayer is answered. Therefore persist and do not follow the path of those who are ignorant."