'Sinned' in the Bible

As for me, I said, Jehovah, be gracious unto me: heal my soul; for I have sinned against thee.

Against thee, thee only, have I sinned, and done what is evil in thy sight; that thou mayest be justified when thou speakest, be clear when thou judgest.

For all this, they sinned still, and believed not in his marvellous works;

We have sinned with our fathers, we have committed iniquity, we have done wickedly.