Bribery, Corruption Condemned
[2:188] You shall not take each others’ money illicitly, nor shall you bribe the officials to deprive others of some of their rights illicitly, while you know.
What are illicit earnings?
Illicit earnings are any earnings that one gains through sinful activity i.e. taking advantage of others, pay day loans, usury, gambling, stealing, fear mongering (insurance), etc.
Transparency International
https://www.youtube.com/watch?v=iNf2tv_aXNQ
Quran Talk Blog 