Qur'an 2:272

۞ لَّيْسَ عَلَيْكَ هُدَىٰهُمْ وَلَـٰكِنَّ ٱللَّهَ يَهْدِى مَن يَشَآءُ ۗ وَمَا تُنفِقُوا۟ مِنْ خَيْرٍ فَلِأَنفُسِكُمْ ۚ وَمَا تُنفِقُونَ إِلَّا ٱبْتِغَآءَ وَجْهِ ٱللَّهِ ۚ وَمَا تُنفِقُوا۟ مِنْ خَيْرٍ يُوَفَّ إِلَيْكُمْ وَأَنتُمْ لَا تُظْلَمُونَ

“Not upon you, [O Muḥammad], is [responsibility for] their guidance, but Allāh guides whom He wills. And whatever good you [believers] spend is for yourselves, and you do not spend except seeking the face [i.e., approval] of Allāh. And whatever you spend of good - it will be fully repaid to you, and you will not be wronged.”

Al-Baqara 2:272 · Saheeh International