Brahma Sutras
ॐ प्रकाशवच्चावैयर्थ्यम् ॐ ॥ ३-२-१५॥
And like light, Brahman can (be assumed to) have different appearances, so that the scriptures may not become purportless.
english translation
OM prakAzavaccAvaiyarthyam OM ॥ 3-2-15॥
hk transliteration by Sanscript