釋氏要覽 3.29

3.29

The Mahādharmoṣṇīṣa-dhāraṇī-sūtra says: “When a Dharma master expounds the Dharma, there is a rākṣasī named Āi Yù (Sensual Desire) who constantly comes to delude the Dharma master and scatter his mind. Therefore, at the place of expounding the Dharma, one must always install an image of the Tathāgata and make offerings of incense and flowers without interruption. When that rākṣasī sees it, she becomes confused herself and cannot create obstacles.”