Dizang Bodhisattva made a great vow before Sakyamuni Buddha entered nirvana: “Only after all beings are delivered shall I attain Bodhi; as long as all hells are not yet empty, I shall not achieve Buddhahood.” His great vow has shaken the entire saha world.
Ksitigabha Bodhisattva’s great vow did not come without a reason. He has been well known for delivering sentient beings in countless lives.