Nikkhepakaṇḍa

Abhidhammapiṭaka · Dhammasaṅgaṇī · Vol. 34 · Section 801

[801] Therein, what is lack of moral dread (anottappa)? That which does not dread what should be dreaded, does not dread the attainment (samāpatti) of evil, unwholesome phenomena (dhammā) — this is called lack of moral dread. These phenomena are defilements (kilesā).

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.

This passage also appears in 2 other places