'Yourself' in the Bible

And Samuel said, Though you may seem little to yourself, are you not head of the tribes of Israel? for the Lord with the holy oil made you king over Israel,

And Jonathan said to David, Saul, my father, is purposing your death: so now, take care in the morning, and keep yourself safe in a secret place:

So, then, be kind to your servant; for you have been united with your servant in an agreement made before the Lord: but if there is any wrongdoing in me, put me to death yourself; why take me to your father?

Then David came to Nob, to Ahimelech the priest: and Ahimelech was full of fear at meeting David, and said to him, Why are you by yourself, having no man with you?

Then you will have no cause for grief, and my lord's heart will not be troubled because you have taken life without cause and have yourself given punishment for your wrongs: and when the Lord has been good to you, then give a thought to your servant.