Hell is not a party. According to God's Book, people who go there will be separated from God and everyone else. It will be like solitary confinement in a furnace forever and ever. I told you the bad news first. Now let me tell you the Good News.
Forgiveness of sins is free and available to all who ask.
He wants to be invited in so He can form a relationship with you. I stand at the door and knock. Although you don't physically see Jesus, He is there. He's kind of like the wind, you don't see Him, but you know He's there. If you would like to receive Jesus into your heart, you must stop sinning.