1. Biblical Omission:
Genesis 45–46 never mentions Jacob going blind from grief, nor does it feature a shirt restoring his sight. The text introduces an unbiblical miracle, deviating entirely from the ancient Israelite historical record.
2. Magical Realism Injection:
The transformation of Jacob into a blind figure and the shirt into a healing relic shifts the narrative from history to folklore. This aligns with late hagiography rather than the grounded accounts of the Patriarchs.
3. Folk Legend Reliance:
This magical detail matches late Jewish midrashic expansions circulating orally in Arabia. The author absorbed these local sermon elements and canonized them as direct divine revelation.
The Quran Verse
Surah 12:93, 96
"[Joseph said], 'Take this shirt of mine and cast it over my father's face; he will become seeing...' And when the bearer of good tidings arrived, he cast it over his face, and he returned to sight."
The Bible (Genesis 45–46) never mentions Jacob going blind from grief, nor does it mention a magical shirt restoring his sight.
This is an example of magical realism being injected into a historical narrative. Jacob is transformed into a tragic, blind figure, and the shirt becomes a holy relic. This aligns more with the hagiography of later saints than with the grounded, realistic narratives of the Patriarchs in the Torah.