Has God's word changed? Absolutely not! Have the scriptures (as we hold them to be) possibly seen some change(s) over time? That's very possible, and in some instances even probable. What must not be forgotten is that the purpose of scripture as we know it is to lead its readers into a relationship with God's ultimate revelation- His own Son, Jesus the Christ. Generations of early Christians lived and died without a copy of what we now know as the Bible, and likely 90% of the early Roman empire was illiterate anyway. While the written word serves today as perhaps the primary means of introduction to Jesus, the purpose has not changed, even after 2000 years. Scripture is not a substitute for relationship, but a means to beginning and understanding that relationship. Again, it is the means to an end, not the end of itself. Once you come to terms with this, it is easier to live with the fact that some parts of scripture may have been altered or that bias can be present in the translation of the manuscripts.