成唯識論述記 3.95

3.95

述曰：佛四智品非能熏習。若佛能熏有何過失？更增新種，便非圓滿，諸佛有勝劣，功德多少故。

The Commentary states: The categories of the four wisdoms of a Buddha are not capable of perfuming. If a Buddha were capable of perfuming, what fault would there be? Adding further new seeds, [the Buddha-state] would not be consummate, and Buddhas would have superiority and inferiority, owing to having more or fewer virtues.