'Sinning' in the Bible

Some reported to Saul: “Look, the troops are sinning against the Lord by eating meat with the blood still in it.”Saul said, “You have been unfaithful. Roll a large stone over here at once.”

For he put his life in danger and overcame the Philistine, and the Lord gave all Israel salvation: you saw it and were glad: why then are you sinning against him who has done no wrong, desiring the death of David without cause?