According to search-discovered classical Islamic scholarship, the concept of 'Taqlid al-Aba' (تقليد الآباء), or the blind following of ancestors, is a significant Quranic theme representing a primary obstacle to divine guidance. As exemplified in Surah Az-Zukhruf (43:22), this practice involves adhering to the religious customs and beliefs of one's forefathers without seeking proof or considering the validity of divine revelation. Classical commentators like Ibn Kathir and Al-Qurtubi explain that the Quran condemns this approach because it elevates fallible human tradition above the infallible word of Allah. [2, 4, 9] The disbelievers' primary argument—'We found our forefathers on a way, and we continue to find guidance in their footsteps'—is presented as baseless and devoid of reason. [3] The Quranic counter-argument, found in verses like 2:170 and 5:104, challenges the very premise that the ancestors were knowledgeable or rightly guided, thereby calling for a faith based on individual reason, reflection, and submission to revelation, rather than uncritical imitation. This theme establishes a core principle in Islamic epistemology: truth is determined by divine proof (dalil), not by tradition or consensus of previous generations.