How many types of sins are there?

In Christian theology, sins are typically classified into two main types: mortal sins and venial sins. Mortal sins are serious offenses that sever one’s relationship with God, while venial sins are less severe and do not completely break that relationship. Other religious traditions may have different classifications or understandings of sin, but the concept generally encompasses acts that violate moral or divine laws. Ultimately, the categorization of sins can vary widely across different cultures and belief systems.