1 Samuel 12:3

Behold, here I am; witness against me before the Lord and before His anointed, the newly-elected king Saul: Whose ox have I taken, or whose ass have I taken, or whom have I defrauded, namely, by using his power in a ruthless manner? Whom have I Oppressed, by any form of violence, or of whose hand have I received any bribe to blind mine eyes therewith, by taking ransom money in order to sell his favor and keep some criminal from the well-deserved punishment? And I will restore it you. In case any injustice, any mismanagement of office could be charged against him, he was willing to make public amends. His open challenge showed the serenity of his conscience, his consciousness of being innocent of any flagrant wrong-doing.