The truth is the truth whether we believe it or not. God will save humanity out of death and all will be reconciled to God. At that time all will know the Truth, and it will set them free from the bondage of religious doctrine. At that time...
"No longer will they teach their neighbor, or say to one another, ‘Know the Lord,’ because they will all know Me, from the least of them to the greatest,” declares the Lord. “For I will forgive their wickedness and will remember their sins no more.” (Jeremiah 31:34; Hebrews 8:11)
Again, it is God's plan for every human to "know the Truth, and the Truth will make you free.” (John 8:32)
That is GOOD NEWS!