Biblical inerrancy
There are over 5,600 Greek manuscripts containing all or part of the New Testament, as well as over 10,000 Latin manuscripts, and perhaps 500 other manuscripts in various other languages. Additionally, there are the Patristic writings which contain copious quotes, across the early centuries, of the scriptures. Inerrancy is only applied to the original autographs (the manuscripts written by the original authors), rather than the copies. For instance, the Chicago Statement on Biblical Inerrancy says, "We affirm that inspiration, strictly speaking, applies only to the autographic text of Scripture."