Question: In Srimad-Bhagavatam (1.5.35) Srila Prabhupada in his purport has mentioned that “…the neophyte devotee must render loving service (to pure devotees) physically and mentally without reservation”. Maharaja, what does ‘rendering service mentally’ mean?
Answer by Romapada Swami: The functions of the mind are thinking, feeling and willing and ‘rendering service mentally’ means all these functions should be engaged favorably in the service of the pure devotees. In other words, physical service should not just be a mechanical act, but one’s mental disposition should also be in a loving, serving mood. Thinking of the glories of the devotee with great appreciation, cultivating feelings of respect, love and gratitude and the willingness to act for their pleasure – offering them all respects, without holding back and without resentment: these are some of the ways one can render service mentally.
One practical reference is made in Bhagavad-gita in one purport: “One should contemplate how to spread Krishna consciousness, this is the best way of controlling the senses.” In another place it is said (I am paraphrasing) “One should contemplate how to carry out the orders of the spiritual master, and in this way engage the mind.”