Cūḷaviyūhasuttaniddesa

Suttapiṭaka · Khuddakanikāya · Mahāniddesa · Vol. 29 · Section 582

[582] "Those who proclaim a dhamma other than this have strayed from purity (suddhi); they are incomplete" — thus do the sectarians (titthiyā) speak in manifold ways, for they are deeply inflamed with passion for their own views (sandiṭṭhirāga).

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.