I'm thinking this topic is in need of an example of a passage that could be interpreted in more then one way, and where knowledge of other texts, the language and culture of the writer point to some truth.
That's a very good suggestion. It occurs to me though, we already have a thread that illustrates this quite well. It's the one I created regarding the 2nd Commandment as found in the King James version of the OT.
That thread clearly demonstrates how people can read the exact same Biblical passage yet draw different conclusions from it. It's important to point out however, that each individual has valid reasons for believing as they do and this merely shows that there is a difference of opinion, not that anyone is right or wrong.