1 Samuel 12:2-3

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.