4.
The Discourse on the External Impermanent Elimination of Delight
159.
"Monks, attend wisely to forms;
and see the impermanence of forms as it really is.
Monks, a monk attending wisely to forms, seeing the impermanence of forms as it really is, becomes disenchanted with forms.
Through the elimination of delight, there is the elimination of lust;
through the elimination of lust, there is the elimination of delight.
Through the elimination of delight and lust, the mind is said to be well liberated.
Sounds...
odours...
flavours...
tangible objects...
Monks, attend wisely to mental phenomena;
and see the impermanence of mental phenomena as it really is.
Monks, a monk attending wisely to mental phenomena, seeing the impermanence of mental phenomena as it really is, becomes disenchanted with mental phenomena.
Through the elimination of delight, there is the elimination of lust;
through the elimination of lust, there is the elimination of delight.
Through the elimination of delight and lust, the mind is said to be well liberated."
The fourth.