A person endowed with the two qualities of guarding the sense doors and moderation in eating lives with discontentedness in this very life and after death, a bad destination is expected.

Dukkhavihāra sutta - Discontented Abiding

This was said by the Blessed One, said by the Arahant, as I have heard:

"Bhikkhus, a bhikkhu endowed with two qualities lives in discontentment in this very life, with distress, with trouble, with burning [passion]; and upon the breaking up of the body, after death, a bad destination is expected. What two? Lack of guarding of the sense doors, and lack of moderation in eating. Endowed with these two qualities, bhikkhus, a bhikkhu lives in discontentment in this very life, with distress, with trouble, with burning [passion]; and upon the breaking up of the body, after death, a bad destination is expected."

The Blessed One spoke on this matter. In this regard, it is said:

"The eye, the ear, and the nose, the tongue, the body, and likewise the mind; For a bhikkhu who has these doors, uncontrolled here
Lacking moderation in eating, unrestrained in the senses; He perceives bodily and mental anguish, and he experiences discontentment.
With a body that is burning, with a mind that is burning; Whether by day or by night, such a one dwells in discontentedness."

This matter too was spoken by the Blessed One, as I have heard.