1 Samuel 20:7-9 English Standard Version (ESV)

7. If he says, ‘Good!’ it will be well with your servant, but if he is angry, then know that harm is determined by him.

8. Therefore deal kindly with your servant, for you have brought your servant into a covenant of the Lord with you. But if there is guilt in me, kill me yourself, for why should you bring me to your father?”

9. And Jonathan said, “Far be it from you! If I knew that it was determined by my father that harm should come to you, would I not tell you?”

1 Samuel 20