Righteousness exalteth a nation
Administered by the government, and exercised by subjects towards one another; doing justice between man and man: this exalts a nation, as it did the people of Israel, while practised among them; this sets a people above their neighbours, and high in the esteem of God and men; and is attended with privileges and blessings, which make a nation great and honourable. Some understand this of aims deeds, or beneficence to the poor; which, both in the Hebrew and Greek languages, is called righteousness; (See Gill on Matthew 6:1). It may be put for the whole of true religion, which is an honour to a nation, where it obtains; and is what makes the holy nation, and peculiar people, so truly illustrious; and particularly the righteousness of Christ makes such who are interested in it really great and noble, and promotes and exalts them to heaven and happiness; but sin [is] a reproach to any people;
where vice reigns, iniquity abounds, profaneness, impiety, and immorality of all sorts prevail, a people become mean and despicable; they fall into poverty and contempt; are neither able to defend themselves, nor help their neighbours, and so are despised by them. The word rendered "reproach" most commonly signifies "mercy" or goodness; and some render it, "and the mercy of a people is a sin offering" F16; or as one: or it is so "to the nations"; it is as good as a sacrifice for sin, of which the word is sometimes used, or better, more acceptable to God, "who will have mercy, and not sacrifice", ( Matthew 9:13 ) ; even beneficence and kindness to the poor, the same with righteousness, as before. I think it may be as well rendered, "the piety" or religion "of the nations is sin" F17; it being idolatry, as Aben Ezra observes: such is the religion of the antichristian nations, who worship idols of gold and silver; and though they may afflict themselves, as Gersom remarks of the idolatrous nations, with fasting and penance, with whippings and scourgings; yet it is nothing else but sin, will worship, and superstition.