'Innocent' in the Bible

Now Abimelech had not approached her, so he said, “Lord, would You destroy a nation even though it is innocent?

Did Abraham not say to me, 'She is my sister'? And she herself said, 'He is my brother.' I have done this with a clear conscience and with innocent hands!"

then you will be free of my oath, when you come to my relatives; and if they do not give her to you, you will [also] be free of my oath.’

"Agreed," he responded. "Just as you've said, the one who is found to have it in his possession will become my slave, and the rest of you will be innocent."

And Judah said, "What can we say to my lord? What can we speak? Now how can we show ourselves innocent? God has found the guilt of your servants! Behold, we [are] slaves to my lord, both we and also he in whose hand the cup was found."