Hetuhetusaṁpayuttadukkusalattika

Abhidhammapiṭaka · Paṭṭhāna (5) · Vol. 44 · Section 1026

[1026] Dependent on an unwholesome phenomenon (akusala dhamma) that is both a root (hetu) and associated with a root (hetu-sampayutta), there arises an unwholesome phenomenon that is both a root and associated with a root — not by predominance condition (na adhipati-paccayā).

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.

This passage also appears in 5 other places