'Guilty' in the Bible

David fled from Naioth in Ramah and he came and said to Jonathan, “What have I done? What is my guilt? What is my sin before (against) your father, that he is seeking my life?”

You must be loyal to your servant, for you have made a covenant with your servant in the Lord's name. If I am guilty, you yourself kill me! Why bother taking me to your father?"

Then David said to Abiathar, "I knew that day when Doeg the Edomite was there that he would certainly tell Saul! I am guilty of all the deaths in your father's house!

{And then} afterward David {felt guilty}, because he had cut {the hem of Saul's robe}.