Qur'an 39:29
ضَرَبَ ٱللَّهُ مَثَلًا رَّجُلًا فِيهِ شُرَكَآءُ مُتَشَـٰكِسُونَ وَرَجُلًا سَلَمًا لِّرَجُلٍ هَلْ يَسْتَوِيَانِ مَثَلًا ۚ ٱلْحَمْدُ لِلَّهِ ۚ بَلْ أَكْثَرُهُمْ لَا يَعْلَمُونَ
“Allāh presents an example: a man [i.e., slave] owned by quarreling partners and another belonging exclusively to one man - are they equal in comparison? Praise be to Allāh! But most of them do not know.”
Az-Zumar 39:29 · Saheeh International