Kapu is a traditional Hawaiian system of laws and restrictions that governed various aspects of life in ancient Hawaii. It was designed to maintain social order and protect sacred places, resources, and practices. For example, certain areas, like heiau (temples), were off-limits to the general public, ensuring that they remained sacred and respected. The kapu system also regulated daily activities, such as fishing and farming, to prevent over-exploitation of resources. Breaking a kapu could result in severe penalties, including death. This system was deeply intertwined with the spiritual beliefs of the Hawaiian people, reflecting their connection to the land and gods.