Can Illicit Wealth Be Purified by Paying 2.5 Percent Zakat?

Islamic jurisprudence firmly establishes that corruption and the acquisition of wealth through illicit means are forbidden, or haram. The Quran explicitly warns against consuming wealth by unjust means, stating, "And do not consume one another's wealth unjustly or throw (yourselves) with your (own) hands to destruction (by not spending it for the sake of Allah)" (QS al-Baqarah [2]: 188).

In contrast, zakat, a fundamental pillar of Islam, is an obligatory act of worship. The Quran frequently pairs the command to perform prayer with the command to pay zakat, appearing together 82 times. "And establish prayer and give zakat, and bow with those who bow (in worship and obedience)," (QS al-Baqarah: 43).

According to scholars like Saleh Al Fauzan, zakat serves a dual purpose: it is a means of purifying and safeguarding one's wealth, and it is an act of devotion to Allah. The Quran states, "Take, (O, Muhammad) from their wealth a charity by which you purify them and cause them increase, and invoke (Allah 's blessings) upon them. Indeed, your (O, Muhammad's) invocations are a security for them. And Allah is Hearing and Knowing" (QS at-Taubah: 103).

Despite zakat's role in purifying wealth, a crucial distinction is made: zakat cannot be considered valid if it is paid from funds obtained illegally or unethically. Islamic scholars emphasize that such wealth is not rightfully possessed by the individual. Therefore, any attempt to disburse it, whether as charity or zakat, is impermissible. Prophet Muhammad (peace be upon him) is reported to have said, "No charity is given from wealth gained unlawfully, but it does not increase the giver's closeness to God, rather it increases his distance from Him" (HR al-Baihaqi, al-Hakim, Ibnu Huzaimah, and Ibnu Hibban from Abu Hurairah). This principle, echoed by scholars like Imam al-Qurthubi, underscores that individuals are prohibited from disposing of haram wealth in any form.