金光明最勝王經疏 5.153

5.153

經　「若四部眾能廣流布是經王者，於人天中廣作佛事，普能利益無量眾生。如是之人，汝等四王常當擁護如是四眾，勿使他緣共相侵擾，令彼身心寂靜安樂，於此經王廣宣流布令不斷絕，利益有情盡未來際。」

Sūtra: 'If the fourfold assembly is able to widely circulate this king of sūtras, they will widely perform the Buddha's work among humans and gods, capable of benefiting immeasurable sentient beings universally. As for such people, you Four Heavenly Kings must constantly protect such a fourfold assembly, never letting other conditions come to harass and disturb them, causing their bodies and minds to be tranquil and at peace, so that they will widely proclaim and circulate this king of sūtras without interruption, benefiting sentient beings to the ends of future ages.'