'Sinned' in the Bible

And David said unto Nathan, I have sinned against Jehovah. And Nathan said unto David, Jehovah also hath put away thy sin; thou shalt not die.

For thy servant doth know that I have sinned: therefore, behold, I am come this day the first of all the house of Joseph to go down to meet my lord the king.

And David's heart smote him after that he had numbered the people. And David said unto Jehovah, I have sinned greatly in that which I have done: but now, O Jehovah, put away, I beseech thee, the iniquity of thy servant; for I have done very foolishly.

And David spake unto Jehovah when he saw the angel that smote the people, and said, Lo, I have sinned, and I have done perversely; but these sheep, what have they done? let thy hand, I pray thee, be against me, and against my father's house.