yathā ghaṭapiśācasaṃyogasya, tataś ca rāgasyāpyadṛṣṭāśrayasyānupalabdher āśrayopalabdhāvevopalabdhir iti so 'pyevaṃ vyāpyavṛttir bhavet /
For example, [consider] the conjunction between a jar and a ghost - [it is not perceived because the ghost is not perceived]. Therefore, since color too is not perceived when its substratum is unseen, it would [by this reasoning] also have to be considered pervasive.