There is no way into heaven but by me.  

No one will enter the kingdom of heaven unless "born again" 

Ask God to "come into your heart" 

"Ask Jesus Christ to come into heart" and tell Him, "Jesus, I'm a sinner, come into my life and be in it". And read the "Word of God". 

You are saved from the fires of the lake of fire and will be a part of heaven.  Now satan will 

tell will lie to you and tell you that you have done something and you are not saved. This is not true.

God, never changes and never lies. He has made you a promise and will keep it.