Concise Quran Commentary
Qarun was from the people of Moses (peace be upon him), but he was arrogant over them. And I granted him such treasures of wealth, that the keys to his treasuries would be heavy to carry for even a strong group. When his people said to him: “Do not rejoice arrogantly, for Allah does not love those who rejoice arrogantly, but rather he despises them and will punish them for that.