Bhagavad Gita Chapter 7.9
puṇyo gandhaḥ pṛthivyāḿ ca
tejaś cāsmi vibhāvasau
jīvanaḿ sarva-bhūteṣu
tapaś cāsmi tapasviṣu
Translation
I am the original fragrance of the earth, and I am the heat in fire. I am the life of all that lives, and I am the penances of all ascetics.