wm_abusef said:
hmmm..... in my opinion all Christian ethics should be the same
it would seem inconsistant if one denomination said murder was good and the other said it was bad.
The main differences between these denominations are just theological and structural. Christinity in terms of its message and ethics should remain untouched.
You're not serious, are you??
The Catholics have extrabiblical sources which affect their ethical behaviour, i.e. the Catechisms, Papal Bulls, etc.
Different denominations have different takes on biblical teaching. For example, most Christians would support the concept of "Just War", but Quakers and other Peace Churches take "turn the other cheek" literally and are pacificists.
In Australia, the Catholics are markedly more strict re: sexual ethics, while the Anglicans are generally more progessive (Sydney is different tho), and the UCA even more so.
There are enormous differences between and within denominations.