Lesson #41 : Ref Shlokas : SU 3.18
Śvetāśvatara Upaniṣad (3.18)
nava-dvāre pure dehī
haṁso lelāyate bahiḥ
vaśī sarvasya lokasya
sthāvarasya carasya ca
“The Supreme Personality of Godhead, who is living within the body of a living entity, is the controller of all living entities all over the universe. The body consists of nine gates [two eyes, two nostrils, two ears, one mouth, the anus and the genitals]. The living entity in his conditioned stage identifies himself with the body, but when he identifies himself with the Lord within himself, he becomes just as free as the Lord, even while in the body.” ( Śvetāśvatara Upaniṣad 3.18)