A major figure in Buddhism known for the vow to save all beings from the hell realms before becoming a Buddha; often referred to as the Earth Store or Earth Treasury Bodhisattva. He is one of the four great bodhisattvas along with 文殊菩萨 wén​shū​pú​sà, 普贤菩萨 pǔ​xián​pú​sà, and 观世音菩萨 guān​shì​yīn​pú​sà.