A class on Srimad Bhagavatam 7.9.11 given by His Divine Grace A.C. Bhaktivedanta Swami Prabhupada on February 18, 1976 in Mayapur, India.
A transcript of the class can be found here: goo.gl/jmfCBs.
Srimad Bhagavatam 7.9.11
naivātmanaḥ prabhur ayaṁ nija-lābha-pūrṇo
mānaṁ janād aviduṣaḥ karuṇo vṛṇīte
yad yaj jano bhagavate vidadhīta mānaṁ
tac cātmane prati-mukhasya yathā mukha-śrīḥ
The Supreme Lord, the Supreme Personality of Godhead, is always fully satisfied in Himself. Therefore when something is offered to Him, the offering, by the Lord’s mercy, is for the benefit of the devotee, for the Lord does not need service from anyone. To give an example, if one’s face is decorated, the reflection of one’s face in a mirror is also seen to be decorated.