“The Senate shall have the sole Power to try all Impeachments. When sitting for that Purpose, they shall be on Oath or Affirmation. When the President of the United States is tried, the Chief Justice shall preside: And no Person shall be convicted without the Concurrence of two thirds of the Members present.”
“Before he enter on the Execution of his Office, he shall take the following Oath or Affirmation:—‘I do solemnly swear (or affirm) that I will faithfully execute the Office of President of the United States, and will to the best of my Ability, preserve, protect and defend the Constitution of the United States.‘”
“I have been made to protect you. Only in death will I be kept from this oath. It was the vow of the druskelle to Fjerda. And now it was Matthias’ promise to her.”
“On my coronation day, with Aslan’s approval, I swore an oath that, if once I established peace in Narnia, I would sail east myself for a year and a day to find my father’s friends or to learn of their deaths and avenge them if I could.”
“It’s to swear to stand by one another, and never tell the gang’s secrets, even if you’re chopped all to flinders, and kill anybody and all his family that hurts one of the gang.”