1 Samuel 12:2-6

Now, here is the king walking before you, but as for me, I am old and gray, and my sons are here with you. And I have walked before you since my youth to this day.

Here I am; testify against me before the Lord and His anointed. Whose ox have I taken, or whose donkey have I taken, or whom have I exploited? Whom have I oppressed, or from whose hand have I taken a bribe to close my eyes with it? I will return it to you.”

And they said, “You have not exploited us or oppressed us, or taken anything from anyone’s hand.”

So he said to them, “The Lord is witness against you, and His anointed is witness this day that you have found nothing in my hand.” And they said, “He is witness.”

Then Samuel said to the people, “It is the Lord who appointed Moses and Aaron and who brought your fathers up from the land of Egypt.