In Quranic discourse, the concept of the hand (اليد, al-Yad) transcends its literal meaning to become a powerful, multi-layered symbol of action, power, and divine connection. Search-discovered classical scholarship, particularly the works of Imam al-Tabari and Ibn Kathir, reveals that 'yad' encompasses a vast semantic range. It serves as the primary metaphor for human accountability, frequently referenced as what one's 'hands have earned' (e.g., Quran 2:95), signifying the totality of a person's deeds. Concurrently, it is a key descriptor for divine attributes; the 'Hand of Allah' (Yadullāh), mentioned in verses like 48:10, is understood by mainstream Islamic theology as an attribute of Power, Generosity, and Support, affirmed in a manner befitting Allah's majesty without anthropomorphism. The synthesis across 52 key verses further illustrates the hand's role in legal rulings, as in the punishment for theft (5:38) explained by jurists like Al-Qurtubi, and as an instrument for divine miracles, such as the luminous hand of Prophet Moses (7:108). This comprehensive framework, integrating literal, metaphorical, legal, and theological dimensions, establishes the hand as a central Quranic motif for the relationship between divine omnipotence and human agency.