Importance and terminology of judgement day.

Belief in al-Qiyāmah is considered a fundamental tenet of faith by all Muslims.^[4]. Belief in the day of Judgement is one of the six articles of faith. The trials and tribulations associated with it are detailed in both the Qur'an and the hadith, as well as in the commentaries of the Islamic expositors and scholarly authorities such as Ghazali, Ibn Kathir, Ibn Majah, Muhammad al-Bukhari, and Ibn Khuzaymah who explain them in detail. Every human, Muslim and non-Muslim alike, is believed to be held accountable for their deeds and are believed to be judged by God accordingly.^[5]
The importance of the 'last judgment' in the Islamic belief system is underlined by the many references to it in the Qur'an and its many names. For example, it is also called "the Day of Reckoning",^[6] "the Hour",^[7][8] "the Last Day",^[9] "Day of Judgment", "Day of the Reckoning".