The partition of the Jin state created seven major warring states. After a series of wars among these powerful states, King Zhao of Qin defeated King Nan of Zhou and conquered West Zhou in 256 BCE; his grandson, King Zhuangxiang of Qin, conquered East Zhou, bringing the Zhou Dynasty to an end.
The heart was measured against a feather. If the heart was lighter than the feather then they pass. If it is heavier than the feather they fail. Anubis was the one that measured the heart.
