And that brings me right back to agreeing with general_re --- you can no more be objective about any rational moral view than I can be objective about the absolute moral law of God.
I am at odds with metaphysical naturalism along with any philosophy which elevates self to parity, or above, God. That is an abomination to me; it is utterly pointless to try to convince me otherwise. Conversely, I have it on highest authority of my faith that anyone who willfully excludes God in their pursuit of knowledge will be given over to a reprobate mind (Romans 1:28) therefore, it is futile for me to discuss knowledge much less wisdom, with a metaphysical naturalist.
And the futility is only more clear with your own statement: Everyone tends to see things as they are. A metaphysical naturalist can only see the world through a metaphysical naturalists eyes. A born again believer can only see the world through a born again believers eyes.
Almost right, except that, it is not "a certain rational moral view," as though there were more than one, but "a rational view," because, there is only one reality, and a rational moral view is based on reality. There is only one rational moral view.
Hank
Of course, regardless of which eyes one employs, the actual truth is not affected a whit. Which, in turn, does not make it any less curious that there seems to be little agreement about which truths are objectively true ;)