Prov 15:9

“This is a reason of what was said in the foregoing verse. 1. The sacrifices of the wicked are an abomination to God, not for want of some nice points of ceremony, but because their way, the whole course and tenour of their conversation, is wicked, and consequently an abomination to him. Sacrifices for sin were not accepted of those that resolved to go on in sin, and were to the highest degree abominable if intended to obtain a connivance at sin and a permission to go on in it. 2. Therefore the prayer of the upright is his delight, because he is a friend of God, and he loves him who, though he have not yet attained, is following after righteousness, aiming at it and pressing towards it, as St. Paul, Phi 3:13.”

“The way of the wicked is an abomination unto the Lord,.... The way his heart devises, which he chooses and delights in, in which he walks; nor will he leave it, nor can he be diverted from it, but by the powerful grace of God. This is a way not good, but evil, and so an abomination to the Lord; and the whole tenor and course of his life, which is meant by his way being evil: hence his sacrifices, and all his external duties of religion performed by him, are abominable to the Lord; for, while he continues in a course of sin, all his religious exercises will be of no avail, cannot be pleasing and acceptable to God; but he loveth him that followeth after righteousness; either after a justifying righteousness; not the righteousness of the law, which the carnal Jews followed after, but did not attain unto; nor is righteousness to be had by the works of the law, nor any justification by it, nor can a man be acceptable to God on account of it; but the righteousness of Christ, which he has wrought out, and is revealed in the Gospel: to follow after this supposes a want of one; a sense of that want; a view of the glory, fulness, suitableness, and excellency of Christ's righteousness; an eager desire after it, sometimes expressed by hungering and thirsting after it, as here by a pursuit of it; which means no other than an earnest and importunate request to be found in it: and such, as they shall be satisfied or filled with it, so they are loved by the Lord, and are acceptable to him through the righteousness they are seeking after: or else it may be understood of following after true holiness of heart and life, without which there is no seeing the Lord; and though perfection in it is not attainable in this live, yet a gracious soul presses after it, which is well pleasing in the sight of God.”