“Neither house, during the session of Congress, shall, without the consent of the other, adjourn for more than three days, nor to any other place than that in which the two houses shall be sitting.”

PRIVILEGES AND DISABILITIES OF MEMBERS.—­The Constitution of the United States sets forth the following privileges and disabilities relating to membership in both the Senate and the House of Representatives: 

(1) “The senators and representatives shall receive a compensation for their services, to be ascertained by law, and paid out of the treasury of the United States.

“They shall in all cases except treason, felony, and breach of the peace be privileged from arrest during their attendance at the session of their respective houses, and in going to and returning from the same; and for any speech or debate in either house they shall not be questioned in any other place.”

(2) “No senator or representative shall, during the time for which he was elected, be appointed to any civil office under the authority of the United States which shall have been created, or the emoluments whereof shall have been increased, during such time; and no person holding any office under the United States shall be a member of either house during his continuance of office.”

The purpose of the first part of this clause is to prevent members of Congress from voting to create offices, or to affix high salaries to offices, with the hope of being appointed to fill them.

(3) “The senators and representatives before mentioned, and the members of the several State legislatures, and all executive and judicial officers both of the United States and of the several States, shall be bound by oath or affirmation to support this Constitution; but no religious test shall ever be required as a qualification to any office or public trust under the United States.”

(4) “No person shall be a senator or representative in Congress, or elector of President and Vice President, or hold any office, civil or military, under the United States, or under any State, who, having previously taken an oath as a member of Congress, or as an officer of the United States, or as a member of any State legislature, or as an executive or judicial officer of any State, to support the Constitution of the United States, shall have engaged in insurrection or rebellion against the same, or given aid and comfort to the enemies thereof.  But Congress may, by a vote of two thirds of each House, remove such disability.”

The purpose of the clause was to exclude from office all those who had sworn, as officers of the State or the nation, to support the Constitution of the United States, and who afterward engaged in war against the Union.  An act of Congress enabling them to hold office was called a removal of their disabilities.  This clause of the Constitution is practically void as regards all past offenses, as the disabilities of nearly all to whom it applied have been removed by Congress.