[ziggytrix]

Matthew 7:21 - Not every one that saith unto me, Lord, Lord, shall enter into the kingdom of heaven; but he that doeth the will of my Father which is in heaven.

Matthew 18:3 - And said, Verily I say unto you, Except ye be converted, and become as little children, ye shall not enter into the kingdom of heaven.

Matthew 19:23 - Then said Jesus unto his disciples, Verily I say unto you, That a rich man shall hardly enter into the kingdom of heaven.

The Apostles Mark and Luke either didn't hear Jesus talk about requirements for entering Heaven, or thought it unimportant.

John 6:51 - I am the living bread which came down from heaven: if any man eat of this bread, he shall live for ever: and the bread that I will give is my flesh, which I will give for the life of the world.

And those are all the relevant matches for the word "heaven" in the Gospels. So, you have to be a Godly, childish, and poor cannibal to get into Heaven. IT'S IN THE BIBLE!