John 14:6 Jesus saith unto him, I am the way, the truth, and the life: no man cometh unto the Father, but by me.
Joh 5:40 And ye will not come to me, that ye might have life.
Joh 10:10 The thief cometh not, but for to steal, and to kill, and to destroy: I am come that they might have life, and that they might have [it] more abundantly.
Joh 20:31 But these are written, that ye might believe that Jesus is the Christ, the Son of God; and that believing ye might have life through his name.
There is no true life without the Lord Jesus Christ.
There is only existence in a world which you will leave behind. And all the things mentioned in this thread will be left behind as well.
There is an empty space in you that only your Creator can fill.
If a person will repent of their sins and trust the Lord Jesus Christ as their Saviour - who died for our sins was buried and rose again from the dead - then and only then will you really have LIFE.
And LIFE sure beats existence.