Inerrancy of Scripture

Why is it so important for God’s word to be inerrant? If the bible has mistakes, everything about Christianity comes into question. If the bible is able to be wrong, then everything we know about God and what it means to be saved comes from people and their opinions, which are prone to error. Remember, the bible makes claims to… inerrancy authorship from God completeness …so if we find fault in it, it undermines it’s entire message.