👉 In Islamic jurisprudence, a "hadin" is a legal principle that refers to the requirement of proof or evidence before a person can be held responsible for an act committed by another. Specifically, it is based on the principle of halal and the obligation of Muslims to abide by the commands of Allah in matters of food and drink, which are considered haram (improper) if they lead to disease or harm to others. In Islamic jurisprudence, a "hadin" is