C. F. Keil and Franz Delitzsch on 1 Samuel 12:23

1Sa 12:23

Samuel then promised the people his constant intercession: “Far be it from me to sin against the Lord, that I should cease to pray for you, and to instruct you in the good and right way,” i.e., to work as prophet for your good. “In this he sets a glorious example to all rulers, showing them that they should not be led astray by the ingratitude of their subordinates or subjects, and give up on that account all interest in their welfare, but should rather persevere all the more in their anxiety for them” (Berleb. Bible).