Familiar (Books)
Bhagavad-gita As It Is
BG Chapters 7 - 12
For those who are engaged in the devotional service of the Supreme Personality of Godhead, all sinful reactions, whether fructified, in the stock, or in the form of a seed, gradually vanish. Therefore the purifying potency of devotional service is very strong, and it is called pavitram uttamam, the purest. Uttama means transcendental. Tamas means this material world or darkness, and uttama means that which is transcendental to material activities. Devotional activities are never to be considered material, although sometimes it appears that devotees are engaged just like ordinary men. One who can see and is familiar with devotional service will know that they are not material activities. They are all spiritual and devotional, uncontaminated by the material modes of nature.