(Thouba) 9 : 75
وَمِنْهُمْ مَنْ عَاهَدَ اللَّهَ لَئِنْ آتَانَا مِنْ فَضْلِهِ لَنَصَّدَّقَنَّ وَلَنَكُونَنَّ مِنَ الصَّالِحِينَ
And among them who made a covenant with Lord Allah: "If He gives us from His Bounty, we will surely, spend it in charity, and we will surely, be among the righteous".