俱舍論頌疏論本 30.38

30.38

釋曰：業起之時，必熏成種，此業、此種至於此時能與其果。此種定理，唯佛能知。已上六分正宗已訖。

Explanation: When karma arises, it definitely perfumes and forms seeds; this karma and this seed can yield their fruit upon reaching this time. This fixed principle of seeds can be known only by the Buddha. The six sections of the main body of the text above are now concluded.