成唯識論演祕 6.516

6.516

答：雖有漏法體皆是苦，所引之文意明生等二果名苦，故無明等名能生苦，生、老死二唯是苦，故知胎藏是苦之因，依主為勝。

Answer: Although all sāsrava dharmas are intrinsically suffering, the intent of the cited text is to explain that the two results of birth and so forth are called suffering; thus, ignorance and so forth are called 'capable of generating suffering,' while birth and aging-and-death are solely suffering. Therefore, we know that the womb-matrix is the cause of suffering, and a determinative compound is superior.