If all witnesses sworn to tell the truth, did so, if all members of Parliament and of Congress, in taking the oath, became intelligent, patriotic, and honest, I should be in favor of retaining the ceremony; but we find that men who have taken the same oath advocate opposite ideas, and entertain different opinions, as to the meaning of constitutions and laws. The oath adds nothing to their intelligence; does not even tend to increase their patriotism, and certainly does not make the dishonest honest. _Question_. Are not persons allowed to testify in the United States whether they believe in future rewards and punishments or not? _Answer_. In this country, in most of the States, witnesses are allowed to testify whether they believe in perdition and paradise or not. In some States they are allowed to testify even if they deny the existence of God. We have found that religious belief does not compel people to tell the truth, and than an utter denial of every Christian creed does not even tend to make them dishonest. You see, a religious belief does not affect the senses. Justice should not shut any door that leads to truth. No one will pretend that, because you do not believe in hell, your sight is impaired, or your hearing dulled, or your memory rendered less retentive. A witness in a court is called upon to tell what he has seen, what he has heard, what he remembers, not what he believes about gods and devils and hells and heavens. A witness substantiates not a faith, but a fact. In order to ascertain whether a witness will tell the truth, you might with equal propriety examine him as to his ideas about music, painting or architecture, as theology. A man may have no ear for music, and yet remember what he hears. He may care nothing about painting, and yet is able to tell what he sees. So he may deny every creed, and yet be able to tell the facts as he remembers them. Thomas Jefferson was wise enough so to frame the Constitution of Virginia that no person could be deprived of any civil right on account of his religious or irreligious belief. Through the influence of men like Paine, Franklin and Jefferson, it was provided in the Federal Constitution that officers elected under its authority could swear or affirm. This was the natural result of the separation of church and state. _Question_. I see that your Presidents and Governors issue their proclamations calling on the people to assemble in their churches and offer thanks to God. How does this happen in a Government where church and state are not united?