1 Samuel 12:1-4

And Samuel said unto all Israel, Behold, I have hearkened unto your voice in all that ye said unto me, and have made a king over you. And now, behold, the king walketh before you; and I am old and grayheaded; and, behold, my sons are with you: and I have walked before you from my youth unto this day. Here I am: witness against me before Jehovah, and before his anointed: whose ox have I taken? or whose ass have I taken? or whom have I defrauded? whom have I oppressed? or of whose hand have I taken a ransom to blind mine eyes therewith? and I will restore it you. And they said, Thou hast not defrauded us, nor oppressed us, neither hast thou taken aught of any man’s hand.