وَمِنهُم مَن عاهَدَ اللَّهَ لَئِن آتانا مِن فَضلِهِ لَنَصَّدَّقَنَّ وَلَنَكونَنَّ مِنَ الصّالِحينَ

Among them are those who pledged to God: “If he gives us from his bounty, we will give in charity and be among the righteous.”