Bhagavad Gita · 7.9

पुण्यो गन्धः पृथिव्यां च तेजश्चास्मि विभावसौ।जीवनं सर्वभूतेषु तपश्चास्मि तपस्विषु॥

puṇyo gandhaḥ pṛthivyāṁ cha tejaśh chāsmi vibhāvasau jīvanaṁ sarva-bhūteṣhu tapaśh chāsmi tapasviṣhu

I am the pure fragrance of the earth, the brilliance in fire, the life in all beings, and the austerity in ascetics.

— Bhagavad Gita 7.9

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