The transcendental body of Krishna is very sweet, and His face is even sweeter than His body. But His soft smile, which has the fragrance of honey, is sweeter still.
Madhya Lila 21.136
Out of many millions of wandering living entities, one who is very fortunate gets an opportunity to associate with a bonafide spiritual master by the grace of Krishna. By the mercy of both Krishna and the spiritual masters, such a person receives the seed of the creeper of devotional service.
Krishna is the knower of everything because He does not see outside in but inside out. Gopinathji sees the Motivations, Intentions & Aspiration within our heart.
For anything offered to Krishna with love and affection, Krishna can reciprocate many millions of times over, both materially and spiritually.
Srimad Bhagavatam 10.11.11
In the preliminary phase of spiritual life there are diffrent kinds of austerities, penances and similar processes for attaning self-realization. However, even if an executor of these processes is without any material desire, he still cannot achieve devotional service and aspiring by oneself alone to achieve devotional service is also not very hopeful, because Krishna does not agree to award devotional service to merely anyone. Krishna can easily offer a person material happiness or even liberation, but he does not agree very easily to award a person engagement in His devotional service. Devotional service can in fact be attained only through the mercy of a pure devotee.
Chanting Hare Krishna increases the ocean of transcendental bliss.
The Quest for Enlightment, Chapter 1,
I want that you all my students, shall very vigorously try for this book distribution.