The surah dedicates a massive portion of its text to defining the ultimate reward of the righteous, revealing a heavily localized, carnal worldview rather than a transcendent spiritual reality.
Surah 76:15, 19, 21:
And there will be circulated among them vessels of silver and cups... And there will circulate among them young boys made eternal. When you see them, you would think them scattered pearls... Upon them will be green garments of fine silk and brocade.
The Ethical Flaw:
Instead of a paradise focused on holiness and communion with a Holy God, the text defines eternity through the lens of 7th-century nomadic Arabian luxury: silk robes (sundus), silver couches, wine, and being served by "immortal youth" (wildanun mukhalladoon).
Critics point out that this is an earthly, materialistic fantasy designed for immediate political recruitment, directly clashing with the spiritual perfection taught by Jesus Christ in the Gospels.