Khandhasaṁyutta 128

Linked Discourses 22.128

13. Ignorance

Liable to Originate (3rd)

1 At one time Venerable Sāriputta and Venerable Mahākoṭṭhita were staying near Varanasi in the deer park at Isipatana. …

Mahākoṭṭhita said to Sāriputta:

“Reverend Sāriputta, they speak of this thing called ‘knowledge’. What is knowledge? And how is a knowing one defined?”

2 “Reverend, it’s when a learned noble disciple truly understands form, which is liable to originate … liable to vanish … liable to originate and vanish, as form which is liable to originate and vanish.

They truly understand feeling … perception … choices … consciousness, which is liable to originate … liable to vanish … liable to originate and vanish, as consciousness which is liable to originate and vanish.

This is called knowledge. And this is how a knowing one is defined.”