遊心安樂道 1.10

1.10

今將之彼界淨與不淨，略以四對顯其階降。謂因與果相對故；一向與不一向相對故；純與雜相對故；正定與非正定相對故。

Now, taking the purity and impurity of that realm, we briefly use four contrasts to reveal its hierarchy: namely, the contrast between cause and fruit; the contrast between exclusive and non-exclusive; the contrast between pure and mixed; and the contrast between the samyaktva-niyata and the non-samyaktva-niyata.