Comfortable situation is also sense gratification. Any situation, we shall have to serve Krsna. That is Krsna consciousness. Not that "If it is comfortable to me, I shall do it." That is sense gratification. That is sense gratification. That is not spiritual; that is material. "Comfortable or uncomfortable, it doesn't matter. If Krsna wants it, I must do it." That is wanted. That is wanted. As soon as I discriminate, "This is comfortable, this is uncomfortable," that is material.

Srila Prabhupada — January 23, 1974, Honolulu