John 14:6: Jesus said to him, "I am the way, the truth, and the life. No one comes to the Father except through Me"
Romans 1:20: "For since the creation of the world His invisible
attributes are clearly seen, being understood by the things that are made,
even His eternal power and Godhead, so that they are without excuse"
John 3:16: "For God so loved the world that He gave His only begotten Son, that whoever believes in Him should not perish but have everlasting life"
Being somewhat of a 'good' person doesn't make you righteous, only the blood of Jesus. There is only one way.
John 3:3: Jesus answered and said to him, “Most assuredly, I say to you, unless one is born again, he cannot see the kingdom of God.”
As the church we spread the "good news" to the world. We have missionaries that travel to these far out countries to share the gospel. Scripture says that some will perish for they didn't receive the love of the truth that they might be saved
You say "living in love," but what exactly would that be, apart from Christ? No one can love with a Godly love without the Holy Spirit dwelling in them. Without the Spirit it would be a work of self.