Seek Jesus and you shall not fear because you will have the guarantee that you will reach heaven; it is never too late. The man on the cross next to him was forgiven of all his sins right before his death: “Jesus, remember me when you come into your kingdom.” Jesus answered him, “Truly I tell you, today you will be with me in paradise.” - Luke 23:42-43
His promises are real, but most people don't believe in Him because they are enjoying the pleasures that this perverse world offers. I've been there myself, yeah girls and sex and what not, but at the end is all that worth losing your soul because we disobeyed Jesus? It's about about being sincere and opening your heart to Him so that He may live in you. He WILL come back for us.
"Do not let your hearts be troubled. You believe in God; believe also in me. My Father’s house has many rooms; if that were not so, would I have told you that I am going there to prepare a place for you? And if I go and prepare a place for you, I will come back and take you to be with me that you also may be where I am." - John 14:1-3
But, just as heaven is real, hell exists as well. That is the destination of all sinners.
"But for the cowardly and unbelieving and abominable and murderers and immoral persons and sorcerers and idolaters and all liars, their part will be in the lake that burns with fire and brimstone, which is the second death." - Revelation 21:8
Eternal life or eternal suffering? YOU CHOOSE. I can only plant the seed in your heart.