Mudutavagga

Suttapiṭaka · Saṁyuttanikāya · Mahāvaggasaṁyutta · Vol. 19 · Section 875

[875] "And what, bhikkhus, is the faculty of wisdom (paññindriyaṃ)? Here, bhikkhus, a noble disciple is wise; he possesses wisdom directed to arising and passing away, wisdom that is noble and penetrative, leading rightly to the complete destruction of suffering (dukkha). This, bhikkhus, is called the faculty of wisdom. These, bhikkhus, are the five faculties (pañcindriyāni)."

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.

This passage also appears in 1 other place

Vol. 19 · Section 863 — Vibhaṅgasutta