Refuting Christians with their Own Bible

[SteveII]

It's less valuable because it is subjective. 

This brings up a question. How do you justify your moral indignation for slavery in the OT times? If morality is a social construct and society decided it was a benefit in ages past, who are you to judge it now? It seems to me on your view, morality is rooted in habit, custom, feeling and/or fashion--nothing objective about those.

Yes, you might want to give this a good think yourself. Maybe one day you'll realize morality isn't as simple as you make it out to be.

You mean because you believe that morality is naturalistic and subjective, it is complicated. I agree.