Bhagavad Gita · 15.10

उत्क्रामन्तं स्थितं वापि भुञ्जानं वा गुणान्वितम्।विमूढा नानुपश्यन्ति पश्यन्ति ज्ञानचक्षुषः॥

utkrāmantaṁ sthitaṁ vāpi bhuñjānaṁ vā guṇānvitam vimūḍhā nānupaśhyanti paśhyanti jñāna-chakṣhuṣhaḥ

The deluded do not perceive the soul departing from or dwelling in the body, or enjoying the objects of the senses while associated with the gunas. But those with the eye of knowledge see it.

— Bhagavad Gita 15.10

Source: Sacred-Texts.com (Sanskrit) + Bhagavad-Gita.io (translations)