2:207
وَمِنَ ٱلنَّاسِ مَن يَشْرِى نَفْسَهُ ٱبْتِغَآءَ مَرْضَاتِ ٱللَّهِ ۗ وَٱللَّهُ رَءُوفٌۢ بِٱلْعِبَادِ
wamina l-nāsi man yashrī nafsahu ib'tighāa marḍāti l-lahi wal-lahu raūfun bil-ʿibādi
But there is also a kind of man who gives his life away to please God, and God is most compassionate to His servants.
And of mankind is he who would sell himself, seeking the Pleasure of Allâh. And Allâh is full of Kindness to (His) slaves.