To eliminate all the sins accumulated in all our previous lives of material existence, to purify the defiled heart, to be delivered from the imprisonment in matter, (the material body) in this world, to obtain spiritual knowledge, to progress and give rise to all forms of devotional service, to awaken one's love for Krishna, God, the Supreme Person, to taste spiritual happiness, to obtain the company of Godhead and to devote oneself to His devotional loving service as if one were plunging into the waters of a great ocean of love and to attain, whatever the situations, without fail, supreme perfection. Simply chanting or singing hare Krishna without committing any offense will remove the defilement of the present age and the various sufferings that burden us, allowing us to regain our original spiritual body, which is true resurrection, and to return to Krishna, in our true home, located in His infinite and absolute kingdom.
Doing all this, and at the same time acquiring the spiritual knowledge of which Krishna is the Supreme Author, allows us to obtain the spiritual vision through which we will be able not only to see Krishna when He reveals Himself to us, but also to see all the warning signs by which He warns people so that they will change their behavior, listen to Him, and do what He says, for their own good. Doing all this continuously allows us to obtain Krishna's graces, including:
Freedom from all fear, the disappearance of all suffering. In reality, those who establish themselves on the spiritual plane are freed from the two sources of material suffering: desire and sorrow.
When one truly begins one's devotional life, one can attain the perfect fruit of love for Krishna, the Supreme Personality of Godhead, and love for Krishna is the highest perfection of divine mercy. This spiritual blessing is of such value that no form of material happiness can be compared to it.
In reality, there is no comparison between material enjoyment and sublime spiritual happiness.
In reality, when Lord Krishna grants spiritual vision, He also grants intelligence and the ability to understand and analyze.
It is Krishna who rules the world, not man. Therefore, when man wants to fulfill his desires, Lord Krishna allows him to do so, while instructing him to respect His precepts and commandments, or face the positive or negative consequences, depending on the state of disturbance in which his mind finds itself. Let us understand, however, that while Krishna grants relative independence to incarnate souls, He always accompanies and advises them constantly within each living being, in His form as the Supreme Soul.
Nothing can happen or take place without God's approval and sanction. Not a blade of grass moves without Lord Krishna's approval. This statement explains the various events that occur in the world, following the collective karma of a people, for example. This results in wars, pandemics, diseases, run-ins with the law, or natural disasters.