According to search-discovered classical Islamic scholarship, the concept of 'drawing together former enemies' is a divine act termed 'Ta'leef al-Qulub' (Uniting of Hearts), powerfully illustrated in Quran 3:103. The tafsir of Ibn Kathir on this verse explains that this is not a human achievement but a miraculous favor (ni'mah) from Allah. The verse's primary historical context is the reconciliation of the warring Aws and Khazraj tribes of Madinah, who, after generations of bloodshed, became inseparable brothers through their shared commitment to Islam—the 'rope of Allah'. This synthesis of historical event and divine declaration establishes the principle that true unity and the healing of deep-seated enmity are direct results of adhering to divine guidance, serving as one of the clearest proofs of Islam's transformative power.