觀無量壽佛經疏 1.15

1.15

問曰：「未審定散二善出在何文？今既教備不虛，何機得受？」

Question: 'It is not yet known in which texts the two goods of meditative and non-meditative appear? Now that the teaching is fully prepared and not in vain, what sort of capacities are capable of receiving it?'