Uyyodhikasikkhāpada

Vinayapiṭaka · Bhikkhu Vibhaṅga (2) · Vol. 2 · Section 606

[606] Now at that time, bhikkhus had scruples even about a lamp, even about a fire, even about the fire-hall (jantāghara). They reported this matter to the Blessed One. "Bhikkhus, I allow, when there is such a reason, kindling a fire or having one kindled. And thus, bhikkhus, you should recite this training rule (sikkhāpada): Should any bhikkhu who is not ill, seeking to warm himself, kindle a fire or have one kindled, except when there is such a reason, it is an offense of expiation (pācittiya)."

English translation from the Pali (Siam Raṭṭha edition) — under review, not for citation.