'Sinned' in the Bible

let Your ear now be attentive and Your eyes open to hear the prayer of Your servant which I am praying before You now, day and night, on behalf of the sons of Israel Your servants, confessing the sins of the sons of Israel which we have sinned against You; I and my father’s house have sinned.

And admonished them in order to turn them back to Your law.Yet they acted arrogantly and did not listen to Your commandments but sinned against Your ordinances,By which if a man observes them he shall live.And they turned a stubborn shoulder and stiffened their neck, and would not listen.