佛說觀佛三昧海經 3.12

3.12

「佛滅度後作是觀者，除三十劫生死之罪，後身生處身諸毛孔有自然光，心不樂著家居眷屬世間之樂，常樂出家修頭陀行。如是觀者名為正觀，若異觀者名為邪觀。

“After the Buddha’s nirvāṇa, those who perform this contemplation will eliminate the sins of thirty kalpas of birth and death. In subsequent births, all the pores of their bodies will possess natural light, their minds will find no pleasure in attachments to home, kin, or worldly delights, and they will always delight in leaving the household life to practice the dhūta austerities. Contemplating in this way is called correct contemplation; contemplating otherwise is called incorrect contemplation.”