76. “Verily Korah was of the people of Moses, but he oppressed them; and We had given him of the treasures so much that its keys would have been a burden to a company of men endowed with strength. Once his people said to him: ‘Do not exult, for Allah does not love the exultant’.”
Mentioning the historical examples is a gazing-stock for the coming generations.
Having a good background is not a proof for being good in the future or renunciation of the present deviations.
The wonderful story life of Moses and his struggle against Pharaoh was explained in a part of former verses of this Surah, and what had to be said about them was stated sufficiently.
In another part of the verses of this Surah, the struggle of the Children of Israel against a rich arrogant man among them called Korah is referred to. He was a wealthy man who was the manifestation of wealth accompanied with pride, deceit, and contumacy.
In principle, during his lifetime, Moses struggled against three important oppressive tyrannical powers: Pharaoh, who was the sample of governmental power, Korah, who was the manifestation of wealth, and Sameri, who was the example of art, deceit, and elusion.
Although the most important struggle of Moses (as) was against the governmental power, the recent two struggles have importance for themselves and contain some great instructive lessons.
It is said that Korah was a close relative of Moses (as), (his cousin (son of a paternal uncle), or uncle, or son of his maternal aunt); and, from the point of information, he had a considerable knowledge about the matters of Torah.
At first he was one of the believers, but, later, pride and wealth drew him towards disbelief and sent him into the depth of the ground, made him fight against the messenger of Allah, and his amazing death became a lesson for all. The explanation of this event will be discussed later in the concerning verse.