Enslaved to Righteousness: Romans 6:15-7:6

Supposing you could travel two millennia back in time and speak to first century Roman citizens. Suppose you tell them about all the technological advancements. How we can access the whole world’s knowledge to answer almost any question from a tiny device that fits in our pockets. You explain our systems of social safety nets and public education. What kind of world do you think they might imagine we inhabit?