What role did Osiris play in funerary beliefs?

Osiris is a central figure in ancient Egyptian funerary beliefs, primarily known for his role as the judge of the dead. According to mythology, after being murdered and resurrected, he became the ruler of the Underworld. In this capacity, Osiris was responsible for overseeing the weighing of the heart ceremony, where the hearts of the deceased were measured against the feather of Ma'at, the goddess of truth and justice. This judgment determined whether the soul was deemed worthy of entering the afterlife or faced consequences for wrongdoing.

His association with the afterlife and resurrection symbolizes hope and renewal, reinforcing the importance of moral conduct during one's life. This role was crucial in the belief system surrounding death and the afterlife in ancient Egyptian culture, making him a pivotal deity in funerary practices.