In Vedic literature Krishna is the central point of attraction and His service is our activity. To attain the platform of love of Krishna is life's ultimate goal. Therefore Krishna, Krishna's service and love of Krishna are the three great riches of life.
If all types of worship, worship of Lord Krishna is best and better than the worship of Lord Krishna is the worship of His devotee, the Vaisnava.
I am seated in everyone’s heart and from Me come remembrance, knowledge and forgetfulness. By all the Vedas, I am to be known. Indeed, I am the compiler of Vedanta and I am the knower of the Vedas.
An intelligent person should reject all bad association and instead take up the association of saintly devotees, whose words cut off the excessive attachment of one's mind.