11. Depart not far from me. Here he employs another argument to induce God to show him mercy, alleging that he is sorely pressed and hemmed in by the greatest distress. He doubtless set before his eyes the office which the Scriptures every where attribute to God of succouring the miserable, and of being the more ready to help us the more we are afflicted. Even despair itself, therefore, served as a ladder to elevate his mind to the exercise of devout and fervent prayer. In like manner, the feeling we have of our afflictions should excite us to take shelter under the wings of God, that by granting us his aid, he may show that he takes a deep interest in our welfare.