(At-Thouba) 9 : 58
وَمِنْهُمْ مَنْ يَلْمِزُكَ فِي الصَّدَقَاتِ فَإِنْ أُعْطُوا مِنْهَا رَضُوا وَإِنْ لَمْ يُعْطَوْا مِنْهَا إِذَا هُمْ يَسْخَطُونَ
And among them are some who criticize you concerning the charities, thus if they are given from it, they are pleased; and if they are not given from it, then they are becoming annoyed.
If there is a group of believers, the Zakat—welfare tax—should be collected from rich people to distribute among the poor and needy people as explained in verse 9: 60. Hypocrites of all time and their followers are preferring worldly life than the Hereafter, they will always try to increase their wealth and niggardly spend it as explained in verses 4: 37-39. The odd-believer who represents the Impartial Lord shouldn’t obey these hypocrites and their blind followers as explained in verse 8: 64. See explanations 5: 60; 7: 175-176 and 8: 72-73.