Al-Baqarah · Ayah 207
وَمِنَ ٱلنَّاسِ مَن يَشْرِى نَفْسَهُ ٱبْتِغَآءَ مَرْضَاتِ ٱللَّهِ وَٱللَّهُ رَءُوفٌۢ بِٱلْعِبَادِ
And of the people is he who sells himself, seeking means to the approval of Allāh. And Allāh is Kind to [His] servants.
Quran 2:207 (Al-Baqarah) · Saheeh International, Noor International Center (QuranEnc v1.1.2)