Mahabharata 12.180.27

एवं सर्वेषु भूतेषु गूढश्चरति संवृतःदृश्यते त्वग्र्यया बुद्ध्या सूक्ष्मया तत्त्वदर्शिभिः

evaṃ sarveṣu bhūteṣu gūḍhaścarati saṃvṛtaḥdṛśyate tvagryayā buddhyā sūkṣmayā tattvadarśibhiḥ

Our plain-language meaning of this verse is waiting for scholar review.