According to search-discovered classical Islamic scholarship, the principle articulated in Surah Al-Hashr, verse 7—'so that it will not be a perpetual distribution among the rich from among you' (kay la yakuna dulatan bayna al-aghniya'i minkum)—is a cornerstone of Islamic economic and social justice. Tafsir masters like Ibn Kathir and Al-Tabari explain that this divine injunction dictates how 'Fay' (wealth acquired from an enemy without combat) must be managed. Rather than being treated as spoils of war for the powerful, Allah explicitly directs these funds to the Messenger, his relatives, orphans, the poor, and wayfarers. The stated purpose, as analyzed by scholars, is to proactively design an economic system that ensures the circulation of wealth throughout all strata of society, preventing its concentration in the hands of a few. The linguistic depth of the word 'dulatan', derived from a root meaning 'to turn' or 'circulate', emphasizes a dynamic flow of assets, directly opposing the static hoarding that creates systemic poverty. This single verse, therefore, provides the foundational rationale for many of Islam's economic tools, including Zakat and the prohibition of Riba, all aimed at creating a just, equitable, and compassionate society.