This argument about right and wrong seems to me like one of those occasions when both you and your spouse are "right" to some extent and an opportunity to exercise how 25 signs off "would rather be right or happy?"
FWIW: I do not think the word "degree" of right and wrong is the best way to frame the discussion. I offer the example of simple theft: one who steals a million dollars is guilty of a greater offense that one who steals a dollar.
I believe a better word is "gravity." Right is right and wrong is wrong, but the "gravity" (or graveness) of one sin may indeed be greater or less than another. That is why adultry is so difficult to get past, when other things may be easier to forgive and forget.
Just my two cents. Have a great weekend everyone. Pickle.
Me 53 XW 50 M 18 Years +2 S14 D19 Bomb 10-24-10 Served 1-27-11 Mediate 4-21-11 Civil D Final 6-2-11 No church anullment "A man is not finished when he is defeated, he is finished when he quits."