1 Samuel 20:2

And he, Jonathan, said unto him, God forbid, that is, By no means; thou shalt not die, this is not only the assurance of a friend, but of a prince. Behold, my father will do nothing, either great or small, absolutely nothing, but that he will show it me, he uncovered or revealed, talked over, all his plans with Jonathan as the heir apparent to the throne. And why should my father hide this thing from me? It is not so; he was sure that Saul had not again determined upon the destruction of David at any cost.