The Quran

113

وَقالَتِ اليَهودُ لَيسَتِ النَّصارىٰ عَلىٰ شَيءٍ وَقالَتِ النَّصارىٰ لَيسَتِ اليَهودُ عَلىٰ شَيءٍ وَهُم يَتلونَ الكِتابَ ۗ كَذٰلِكَ قالَ الَّذينَ لا يَعلَمونَ مِثلَ قَولِهِم ۚ فَاللَّهُ يَحكُمُ بَينَهُم يَومَ القِيامَةِ فيما كانوا فيهِ يَختَلِفونَ

Muhammad Asad

Furthermore, the Jews assert, "The Christians have no valid ground for their beliefs," while the Christians assert, "The Jews have no valid ground for their beliefs" - and both quote the divine writ! Even thus, like unto what they say, have [always] spoken those who were devoid of knowledge;"¹ but it is God who will judge between them on Resurrection Day with regard to all on which they were wont to differ.²

An allusion to all who assert that only the followers of their own denomination shall partake of God's grace in the hereafter.
In other words, "God will confirm the truth of what was true [in their respective beliefs] and show the falseness of what was false [therein]" (Muhammad 'Abduh in Manar I, 428). The Qur'an maintains throughout that there is a substantial element of truth in all faiths based on divine revelation, and that their subsequent divergencies are the result of "wishful beliefs" (2:111) and of a gradual corruption of the original teachings. (See also 22: 67-69.)