﴿ هَٰٓأَنتُمْ هَٰٓؤُلَآءِ حَٰجَجْتُمْ فِيمَا لَكُم بِهِۦ عِلْمٌۭ فَلِمَ تُحَآجُّونَ فِيمَا لَيْسَ لَكُم بِهِۦ عِلْمٌۭ ۚ وَٱللَّهُ يَعْلَمُ وَأَنتُمْ لَا تَعْلَمُونَ ﴾

“Lo! You are the ones who would argue about that which is known to you; but why do you argue about something which is unknown to you? Yet God knows [it], whereas you do not know:”

Please check ayah 3:68 for complete tafsir.