28 U.S.C. § 453
- "I, , do solemnly swear (or affirm) that I will administer justice without respect to persons, and do equal right to the poor and to the rich, and that I will faithfully and impartially discharge and perform all the duties incumbent upon me as under the Constitution and laws of the United States. So help me God."
This oath is applicable to both justices and federal judges.