What is the ruling on working and receiving a salary in a training project for workers of a company that produces – as part of its production – alcoholic beverages, knowing that the company for which the questioner works will dismiss him if he refuses?

It is permissible to work for the aforementioned international company in lawful activities that do not aid in the forbidden, and it is permissible to train workers from the other company in matters not related to the forbidden activity (manufacturing alcoholic beverages) or similar things. The salary received for such work is permissible. However, aiding in forbidden activities by training workers in them or directly engaging in them is not permissible, because it is an aid to sin and transgression, and the wages received for it are forbidden.