The Assembly of Muslim Jurists of America (AMJA) cautioned American Muslims in a 22-page Arabic-language paper in 2008 against working in law enforcement in countries which do not rule by Allah's dictates. One of their main concerns was that such work might cause Muslims to gain love and respect for secular laws:
...there are many evils which result from working in law enforcement, the greatest of which is compelling people to obey rulings which do not come from Allah. It could also cause reverence and love for these rulings to enter the heart of the police officer, and perhaps spread to the hearts of his family members and other Muslims who see him at the mosque or even Muslims in general. They could lose conviction of governance by Allah, and become pleased with a legal system that does not come from Allah. (italics added) [Translating Jihad] Read more