“At first it was believed that Christ was a direct descendant from David. At that time the disciples of Christ, of course, were Jews. The Messiah was expected through the blood of David.—For that reason, the genealogy of Joseph, a descendant of David, was given. It was not until long after, that the idea came into the minds of Christians that Christ was the son of the Holy Ghost. If they, at the time the genealogy was given, believed that Christ was in fact the son of the Holy Ghost, why did they give the genealogy of Joseph to show that Christ was related to David? In other words, why should the son of God attempt to get glory out of the fact that he had in his veins the blood of a barbarian king? There is only one answer to this. The Jews expected the Messiah through David, and in order to prove that Christ was the Messiah, they gave the genealogy of Joseph. Afterward, the idea became popularized that Christ was the son of God, and then were interpolated the words “as was supposed” in the genealogy of Christ.”

"To the Indianapolis Clergy." The Iconoclast (Indianapolis, IN) (1883)