sn.25.6 Saṁyutta Nikāya (Linked Discourses)

Perception

At Sāvatthī.
“Mendicants, perception of sights is impermanent, decaying, and perishing.
Perception of sounds,
perception of smells,
perception of tastes,
perception of touches,
and perception of thoughts are impermanent, decaying, and perishing.
Someone who has faith and confidence in these principles is called a follower by faith. …”