Faithful devotion attracts blessings

One need only be firmly convinced by the spiritual master that Krishna is the Supreme Personality of Godhead. If one decides this, he can make further progress by thinking of Krishna, chanting of Krishna, and glorifying Him. There is then no doubt that such a fully surrendered devotee will receive the blessings of Lord Krishna”

Srila Prabhupada, Chaitanya Charitamrita, 2.11.51 purport.