Bhagavad Gita 7.24
The ignorant think of Me, who am the Unmanifested Spirit, as if I were in human form. They do not understand that My Superior Nature is unchanging and most excellent.
अव्यक्तं व्यक्ितमापन्नं मन्यन्ते मामबुद्धयः।
परं भावमजानन्तो ममाव्ययमनुत्तमम्॥avyaktaṃ vyakitamāpannaṃ manyante māmabuddhayaḥ|
paraṃ bhāvamajānanto mamāvyayamanuttamam||
English translation (above): Shri Purohit Swami (1935), public domain. Sanskrit text via github.com/gita/gita (Unlicense).