وَمِنْهُمْ مَنْ عَاهَدَ اللَّهَ لَئِنْ آتَانَا مِنْ فَضْلِهِ لَنَصَّدَّقَنَّ وَلَنَكُونَنَّ مِنَ الصَّالِحِينَ 75
Amongst them are men who made a covenant with Allah, that if He bestowed on them of His bounty, they would give (largely) in charity, and be truly amongst those who are righteous.