Scripture I. Scripture Alone Disproves "Scripture Alone" Gen. to Rev. - Scripture never says that Scripture is the sole infallible authority for God's Word. Scripture also mandates the use of tradition. This fact alone disproves sola Scriptura. Matt. 28:19; Mark 16:15 - those that preached the Gospel to all creation but did not write the Gospel were not less obedient to Jesus, or their teachings less important. Matt. 28:20 - "observe ALL I have commanded," but, as we see in John 20:30; 21:25, not ALL Jesus taught is in Scripture. So there must be things outside of Scripture that we...