'Hairs' in the Bible

For innumerable evils have surrounded me. My iniquities have overtaken me, so that I am not able to look up. They are more than the hairs of my head. My heart has failed me.

Those who hate me without a cause are more than the hairs of my head. Those who want to cut me off, being my enemies wrongfully, are mighty. I have to restore what I didn't take away.