MahāvaggavaggaOdhisokathā

Abhidhammapiṭaka · Kathāvatthu · Vol. 37 · Section 283

[283] P. (Paravādin): Should it not be said that one abandons the defilements (kilesa) part by part (odhisodhiso)? S. (Sakavādin): Yes. P.: But was it not said by the Blessed One: "By degrees, little by little, moment by moment, the wise one should remove his own impurity, as a smith the dross of silver"?¹ Is there indeed such a discourse (suttanta)? S.: Yes. P.: Well then, one does abandon the defilements part by part. _______ ¹ Khu. Khu. 39.

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.