How do we enter The Kingdom?

Jesus says : “Truly, truly, I say to you, unless someone is born of water and the Spirit, he cannot enter the kingdom of God. That which has been born of the flesh is flesh, and that which has been born of the Spirit is spirit. Do not be amazed that I said to you, ‘You must be born again.’ The wind blows where it wishes, and you hear the sound of it, but you do not know where it is coming from and where it is going; so is everyone who has been born of the Spirit.” - John 3:1-8 (NASB)

This is called a Baptism;
It is a putting to death of the old, and an emergence of the new; granting us entry and vision into The Kingdom of God.

A baptism involves the full immersion of a person in water as part of the ceremony.

This man received his sight after baptism:
 

Actual footage of this happening starts at approxmately 3:15