Itivuttaka 28

This was said by the Blessed One, said by the Arahant, so I have heard: “Endowed with two things, monks, a monk lives in stress in the present life–troubled, distressed, & feverish–and at the break-up of the body, after death, a bad destination can be expected. Which two? A lack of guarding of the doors of the sense faculties, and knowing no moderation in food. Endowed with these two things, a monk lives in stress in the present life–troubled, distressed, & feverish–and at the break-up of the body, after death, a bad destination can be expected.”