Surah Al-Kahf, ayah 21

وَكَذَٰلِكَ أَعۡثَرۡنَا عَلَيۡهِمۡ لِيَعۡلَمُوٓاْ أَنَّ وَعۡدَ ٱللَّهِ حَقّٞ وَأَنَّ ٱلسَّاعَةَ لَا رَيۡبَ فِيهَآ إِذۡ يَتَنَٰزَعُونَ بَيۡنَهُمۡ أَمۡرَهُمۡۖ فَقَالُواْ ٱبۡنُواْ عَلَيۡهِم بُنۡيَٰنٗاۖ رَّبُّهُمۡ أَعۡلَمُ بِهِمۡۚ قَالَ ٱلَّذِينَ غَلَبُواْ عَلَىٰٓ أَمۡرِهِمۡ لَنَتَّخِذَنَّ عَلَيۡهِم مَّسۡجِدٗا ٢١

Wakadhālika a'tharnā 'alayhim liya'lamū anna wa'dallāhi haqqun wa annas-sā'ata lā rayba fīhā idh yatanāza'ūna baynahum amrahum faqālubnū 'alayhim bunyānar rabbuhum a'lamu bihim qālal-ladhīna ghalabū 'alā amrihim lanattakhidhanna 'alayhim masjidā

And similarly, We caused them to be found that they [who found them] would know that the promise of Allāh is truth and that of the Hour there is no doubt. [That was] when they⁷⁸³ disputed among themselves about their affair and [then] said, "Construct over them a structure. Their Lord is most knowing about them." Said those who prevailed in the matter, "We will surely take [for ourselves] over them a masjid."⁷⁸⁴