Skandapurana 16.319.41

16.319.41

vasatyūrdhvaṃ tu ṣaṇmāsādyadā tīrthe gṛhādhipaḥ ..
avajñā jāyate tasya manaścāpalyabhāvataḥ ..
tadā dharmādvinaśyaṃti sakalā gṛhamedhinaḥ .. 41 ..

When a householder dwells at a sacred ford beyond six months, / disregard arises in him due to the fickleness of the mind; / then all householders fall away from dharma.”