None of them could make a decision to accept Jesus as personal saviour. What the text actually says is that every single person who is taken through death to enjoy the Father's heaven will discover that he or she only got there through the personal intervention of the Son of God. Those who assume that there are many ways to heaven forget the hugeness of what has to happen to us when we die. Imagine you have been shredded in an atomic explosion, or have been devoured and digested by sharks. You have no surviving brain cells to think or do anything.
Personality is impossible without feelings, thinking, and emotions.
So you not only need a body to be reconstituted, but your new body needs to be suited for life in the city of God. But that is still not sufficient. Your personality needs to be so changed that you bring none of your bad habits and attitudes to foul up the perfect love of heaven. He invented the incredibly complex computers needed for every cell of our body to work together for us to be in the image of God. And he alone has the power to reconstitute us with a body that is perfectly equipped for heaven.