Isaiah 1: What Is Sin, Anyway?

How can we tell what is universally right and wrong? Is morality relative? Is it a matter of cultures? If so, then would the morality proscribed for a culture of thousands of years ago carry any relevance for us today?

Universal, God-Given Conscience

I was listening to a TED talk, and became electrified when I heard described five basic, foundational innate conditions all humans are born with, a sort of programming grid upon which morality is written: