Commentaries
27:9,10. Depend not for relief upon a kinsman, merely for kindred's sake; apply to those who are at hand, and will help in need. But there is a Friend that sticketh closer than a brother, and let us place entire confidence in him. 11. An affectionate parent urges his son to prudent conduct that should gladden his heart. The good conduct of Christians is the best answer to all who find fault with the gospel. 12. Where there is temptation, if we thrust ourselves into it, there will be sin, and punishment will follow. 13. An honest man may be made a beggar, but he is not honest that makes himself one. 14. It is folly to be fond of being praised; it is a temptation to pride.
9. rejoice the heart—the organ of perceiving what pleases the senses.
sweetness … counsel—or, "wise counsel is also pleasing."