There are actually two versions of the "Jefferson Bible".
I can tell you haven't actually looked into this yourself, so you probably don't realize that the actual title of the "Jefferson Bible" is "The Philosophy of Jesus of Nazareth Extracted From the Account of His Life and Doctrines as Given by Matthew, Mark, Luke & John; Being an Abridgement of the New Testament for the Use of the Indians Unembarrassed with Matters of Fact or Faith Beyond the Level of Their Comprehensions."
It's quite a mouthful, so it's usually just referred to in shorthand as "The Jefferson Bible" and was written to teach the Indians the philosophical ideas of Christ, just as the title states, not to get into theology or biography. Remember, in Jefferson's world, everyone was familiar with Christ and His miracles and the Gospel, so it wasn't necessary to establish those things. The Indians were pagans who were mostly naturalistic in their religious views, and Jefferson felt that to get too deep into theology with them would only confuse them. It was not because he did not believe.
However, it does still contain mention of numerous miracles of Christ, including
Jesus sending His disciples to “heal the sick,” “cleanse the lepers,” “raise the dead,” “cast out devils” (Matthew 10:8), Healing a man on the Sabbath (Luke 14:1-6), raising Jairus’ daughter from the dead (Matthew 9:18-25), healing the bleeding woman (Matthew 9:20-22), and healing two blind men (Matthew 9:27-31).
The second "Jefferson Bible" is similar. Jefferson never claimed or intended it to be a Bible, but merely a collection of Jesus' moral teachings, compiled for his nephew and was not published until long after his death. Again, the miracles that were omitted were not omitted becuse Jefferson did not believe them, but because this was not a proper translation of the Bible, but merely a compilation of Jesus' moral teachings.
