A class on Bhagavad Gita 2.25 given by His Divine Grace A.C. Bhaktivedanta Swami Prabhupada on August 28, 1973 in London.
Bhagavad Gita 2.25
avyakto ’yam acintyo ’yam
avikāryo ’yam ucyate
tasmād evaṁ viditvainaṁ
nānuśocitum arhasi
It is said that the soul is invisible, inconceivable and immutable. Knowing this, you should not grieve for the body.