Tafsir
Tafsir of Al-Hajj 17
إِنَّ ٱلَّذِينَ ءَامَنُوا۟ وَٱلَّذِينَ هَادُوا۟ وَٱلصَّـٰبِـِٔينَ وَٱلنَّصَـٰرَىٰ وَٱلْمَجُوسَ وَٱلَّذِينَ أَشْرَكُوٓا۟ إِنَّ ٱللَّهَ يَفْصِلُ بَيْنَهُمْ يَوْمَ ٱلْقِيَـٰمَةِ ۚ إِنَّ ٱللَّهَ عَلَىٰ كُلِّ شَىْءٍ شَهِيدٌ
Indeed, those who have believed and those who were Jews and the Sabeans and the Christians and the Magians and those who associated with Allāh - Allāh will judge between them on the Day of Resurrection. Indeed Allāh is, over all things, Witness.
Tafsir Ibn Kathir (abridged)
Hafiz Ibn Kathir · English
Allah will judge between the Sects on the Day of Resurrection
Allah tells us about the followers of these various religions, the believers (Muslims) and others such as the Jews and Sabians. We have already seen a definition of them in Surat Al-Baqarah and have noted how people differ over who they are. There are also the Christians, Majus and others who worship others alongside Allah. Allah will
يَفْصِلُ بَيْنَهُمْ يَوْمَ الْقِيـمَةِ
(judge between them on the Day of Resurrection) with justice; He will admit those who believed in Him to Paradise and will send those who disbelieved in Him to Hell, for He is a Witness over their deeds, and He knows all that they say and all that they do in secret, and conceal in their breast.
Tafsir text: quran.com and the House of Islam API. · Al-Hajj 22:17