Psalms 15:4

In whose eyes, i.e. in whose judgment and estimation, a vile person, i.e. one, that deserves contempt, an ungodly or wicked man, as appears from the next clause, where he that feareth God is opposed to him, is contemned or despised, notwithstanding all his wealth, and glory, and greatness. He doth not admire his person, nor envy his condition, nor court him with flatteries, nor value his company and conversation, nor approve of or comply with his courses; but he thinks meanly of him; he judgeth him a most miserable man, and a great object of pity; he abhors his wicked practices, and labours to make such ways contemptible and hateful to all men as far as it lies in his power. But this contempt of wicked men must be so managed as not to cause a contempt of just authority, which if it be lodged in a wicked hand, doth challenge not only obedience, but also honour and reverence; as is manifest from the precepts and examples of Christ and of his apostles, who charge this upon the Christians every where, although the magistrates of those times were unquestionably vile and wicked men. See Acts 23:5 Ro 13$ 1 Peter 5:13, &c. He honoureth, i.e. he highly esteemeth and heartily loveth them, and showeth great respect and kindness to them, though they be mean and obscure as to their worldly condition, and though they may differ from him in some opinions or practices of lesser moment. He that sweareth, to wit, a promissory oath, engaging himself by solemn oath to do something which may be beneficial to his neighbour. To his own hurt, i.e. to his own damage or prejudice. As if a man solemnly swear by the name of the great God, that he will sell him such an estate at a price below the full worth, or that he will give a poor man such a sum of money, which when afterwards he comes to review and consider, he finds it very inconvenient and burdensome to him, where he is tempted to break his oath. Changeth not, to wit, his purpose or course, but continues firm and resolved to perform his promise, and sacrificeth his interest and profit to his conscience, and the reverence of God and of an oath. See Ezekiel 17:18,19.