Are we sure what thing might be discovered?
It’s like the unfair attention on Ted Cruz vs. Donald Trump. If you visibly represent Christ you have a higher profile and higher expected bar.
Does it look good for a Christian to walk in and propose buying baby parts? The wicked will have a field day. People, in spite of themselves, expect some people to be better than wicked people. Let’s not give wicked people an excuse to deem gospel a common thing.