Bhikkhus, if in any bhikkhu or bhikkhunī desire or lust or hatred or delusion or aversion of mind should arise in regard to forms cognizable by the eye, such a one should rein in the mind from them thus:
‘This path is fearful, dangerous, strewn with thorns, covered by jungle, a deviant path, an evil path, a way beset by scarcity. This is a path followed by inferior people; it is not the path followed by superior people. This is not for you.’
In this way the mind should be reined in from these states regarding forms cognizable by the eye.”