I agree entirely with Simon's O.P. and applaud him removing "preachy" stuff. For me it is pointless anyway, I am a non-theist, but I have made a very long and deep study of the Bible, and I know what it is, and is not.
The Bible is a collection of Writings by men, for men, from a few Centuries BCE up until the early 2nd Century C.E. It has been redacted and edited and generally played around with.
The Bible has been totally discredited as an Authority upon anything, so firing scriptures at people who know the above, is just really silly.