So according to Vedic instruction this part of the creation where God consciousness is not very distinct that is called darkness and the other part of the sky where God consciousness is very clear and that is called light. So the Vedic injunction is, tamasi mā jyotir gamaḥ (Bṛhad-āraṇyaka Upaniṣad 1.3.28), don’t remain in darkness come to the light.
So this Kṛṣṇa consciousness movement is giving the information of the world of light. There are different religious faiths just like we said, Christian faith, Jewish faith, Hindu faith but our formula is that the faith which gives clear idea of God and teaches the followers how to love God that is first-class.
It doesn’t matter whether it is Christian religion or Hindu religion or Muslim religion the formula is, sa vai puṁsāṁ paro dharmo yato bhaktir adhokṣaje (SB 1.2.6). That religion is first-class which teaches the follower how to love the Supreme Absolute Truth which is beyond our sense perception, adhokṣaje. Adhokṣaje means beyond the sense perception.
We cannot see with our this eyes, we cannot see God we cannot understand God's holy name, we cannot understand God's qualities but when these senses are purified then we can see God, we can hear God, we can understand quality of God, form of God. So this Kṛṣṇa consciousness movement is the process of cleansing the heart so that one can see God. This is the sum and substance.