According to search-discovered classical Islamic scholarship, the concept of 'Intercession Denied' is a fundamental aspect of Islamic eschatology, primarily articulated in verses such as Quran 6:94. This principle asserts that on the Day of Judgment, intercession (Shafa'a) will be unequivocally withheld from those who have committed shirk (associating partners with Allah). Tafsir by classical scholars like Ibn Kathir and Al-Qurtubi on Surah Al-An'am 6:94 explains that the polytheists will be brought before Allah alone, and the idols, deities, or individuals they believed would intercede on their behalf will be nowhere to be found. This denial of intercession is a manifestation of divine justice, as shirk is considered the most grievous sin in Islam. While permissible intercession exists for believers with Allah's permission, the denial of intercession for polytheists is absolute, highlighting the paramount importance of pure monotheism (Tawheed). This concept is further supported by hadith that mention the denial of the Prophet's intercession for specific categories of sinners, such as tyrants and innovators, underscoring that certain actions and beliefs can render one ineligible for this divine favor.