an.6.142 Aṅguttara Nikāya (Numbered Discourses)
Untitled Discourse on Greed (3rd)
“For insight into greed, six things should be developed.What six?
The perception of impermanence, the perception of suffering in impermanence, the perception of not-self in suffering, the perception of giving up, the perception of fading away, and the perception of cessation.
For insight into greed, these six things should be developed.”