an.5.182 Aṅguttara Nikāya (Numbered Discourses)
Robes
“Mendicants there are these five kinds of people who wear rag robes.What five?
A person may wear rag robes because of stupidity … bad desires … madness … because it is praised by the Buddhas … or for the sake of having few wishes …
These are the five kinds of people who wear rag robes.”