Bhagavad Gita 9.4
मया ततमिदं सर्वं जगदव्यक्तमूर्तिना।मत्स्थानि सर्वभूतानि न चाहं तेष्ववस्थितः॥
mayā tatamidaṃ sarvaṃ jagadavyaktamūrtinā |matsthāni sarvabhūtāni na cāhaṃ teṣvavasthitaḥ ||
All of this world is pervaded by Me in My unmanifest aspect; all beings exist within Me, but I do not dwell within them.
The whole world is pervaded by Me, yet My form is not visible. All living beings have their being in Me, yet I am not confined by them.
Our plain-language meaning of this verse is waiting for scholar review.