Vasiṣṭha's teaching (Mahārāmāyaṇa) 6.28.71

6.28.71

nedamāḍambaraṃ vyarthamanarthāyāvabhāsate .
ahameva hi vā sarvaṃ cidityevaṃ vibhāvite .. 71

71. [Sanskrit available] That these phenomena are nothing in reality, but they show themselves unto us for our delusion only; and that yourself also are nothing will appear to you, by your thinking the whole as a display of the Divine Intellect.

72. [Sanskrit available] Again the thought that these phenomena are not false, nor do they lead to our illusion since they are the manifestation of the supreme Intellect, is also very true and leads to your consummation.