The Tipiṭaka in Three Languages

Dassanenapahātabbahetukattika

Abhidhammapiṭaka · Paṭṭhāna (2) · Vol. 41 · Section 880

[880] A phenomenon (dhamma) whose root is to be abandoned neither by seeing (dassana) nor by development (bhāvanā) is a condition, by root condition (hetu-paccaya), for a phenomenon whose root is to be abandoned by development. Delusion accompanied by restlessness (uddhacca) is a condition, by root condition, for the associated aggregates (khandhā).

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.

This passage also appears in 5 other places