The Dhammapada · Reading 335 of 414
Chapter XXIV, Thirst
Verse 344
He who having got rid of the forest (of lust) (i.e. after having reached Nirvana) gives himself over to forest-life (i.e. to lust), and who, when removed from the forest (i.e. from lust), runs to the forest (i.e. to lust), look at that man! though free, he runs into bondage.