Thomas Jefferson was a true Christian as he said himself. He was so interested in the teachings of Christ that he used his language skills to cut out and place the 4 books of the New Testament Gospels (Matthew, Mark, Luke, and John) side by side in 4 different languages (in which Tom himself was proficient, of course) so that he could see for himself the minute differences rendered in each language.
Incidentally that is why some history writers deemed Tom to be an anti-Christian, because some copies of the Bible in different languages was found upon Jefferson’s death. These Bibles were, of course mutilated and destroyed by cutting words out of pages—lots of them! Thomas was thorough in his studies, and serious in his findings.