金剛般若經依天親菩薩論贊略釋秦本義記卷上 1.97

1.97

[Sūtra:] "'Bhagavat, if I formed such a thought: "I have attained the arhat's path," the Bhagavat would not then say that Subhūti is one who delights in the practice of araṇā.'"

This is the third [part], explaining in reverse. If there were a view of self, there would then be contention with others. If contention were not abolished, the Buddha should not have made the prediction. Since the prediction is definitely not false, one should know there is no self. "Araṇā" is translated here as "non-contention."