Can you go to hell after going to church, every Sunday, for 80 years of your life?

Yes.

Unless you are born again, you will go to eternal damnation in Hell, when you die.

To be born again, you must accept Jesus Christ as your Savior God and LORD and proclaim it publicly as a testimony to your friends and neighbors.

Going to church is good, but it is merely outward action.  Judas Iscariot went everywhere with Jesus Christ during all of Jesus Christ’s ministry, but Judas Iscariot went to eternal damnation in Hell because he betrayed Jesus Christ.

Jesus Christ knew Judas Iscariot’s heart, and that is why at the Last Supper, Jesus Christ pointed out that the Betrayer was in the midst of the inner circle.

Outwards actions do not mean anything if not accompanied by genuine submission to God in one’s heart.

A person who refuses to submit to the Bible probably is not truly born again.  A person who want to protect homosexuals from criminal justice system and from being imprisoned/executed by national law is opposing the Law of God, which clearly emphasizes this need for the criminal legal process against homosexuals.

That person, regardless of how many years he or she has gone to church, will most likely go to eternal damnation in Hell.

True born again heart submits to the Word of God.

Although only God knows the heart and only God is the judge, there are indicators on earth which shows what a person’s heart is.  A truly born again heart submits to the Law of God, which is the Word of God, the Holy Bible.