Hello. I invite you to consider that Paul was mis-guided in his knowledge of heaven. The problem is in thinking that the apostles knew what they were talking about. Remember, the apostles were taught by someone (either by Jesus or by someone who had learned from the teachings of Jesus). Just because Paul said something, doesn't make his understanding perfect or right. Consider the possiblity that Paul's understanding of Jesus' teachings were incomplete, inaccurate or just simply faulty.
Secondly, you must ask yourself, "what is heaven?" Is heaven somewhere ELSE? Is heaven a separate thing from life here on Earth? I invite you to consider this option:
Heaven is right here in this life and heaven is right here after this life. In other words, heaven is not a place, it is a state of being. Heaven is not a separate place because it is not a PLACE! Therefore, heaven is not somewhere you GO TO, it is a State of Being that you are BEING.
Paul did not understand this because Paul thought heaven was a separate place. But now comes a higher truth and a higher understanding, a moment of CLARITY in your life when suddenly, you are awakened to a higher truth about what Is. This is such a moment in your life, when you are being opened unto a newer and more complete understanding.
The understanding I am providing you with is, that there is no where ELSE. Therefore, God cannot separate some from others and would not do so for any reason. Homosexuals, bisexuals, transgender, heterosexuals, whatever....all go to heaven because heaven is not a place, but a state of being. You yourself are in that state of being right now but do not know it...for there is a higher self in you which realizes this truth and it is that higher self, who now broadens your mind and allows you to realize this higher truth about who you are and what everyone else is in relation to that.
Paul was not understanding nor was he willing to be understanding of this truth. But now, you understand that all of everything is heaven, that is...there is no separation of the "godly from the ungodly." For there is no One BUT God.
The highest truth you will ever know is that God is One.