The Royal Law (2:8 f.)
The poise of James appears again. He has no wish to stir the passions and prejudices of the poor against the rich. Surely it is not a sin to love rich people. They are entitled to the same love as other people, many far more because of the noble use made of their wealth. If you really fulfil the royal law—a law fit for kings or such as a king will be sure to follow (cf. Psalm 72; Zech. 9:9) and supreme over other laws (Matt. 22:40)—you do well. We should love both rich and poor alike. This royal law was in the Old Testament (Lev. 19:18) and is here quoted. It was sanctioned by Jesus (Matt. 19:18 f.) as one of the two chief commandments on which hang the whole law and the prophets (Matt. 22:38-40). Love of God and man covers all else. One may compare also the Golden Rule as given by Jesus in Matthew 7:12, which is just another way of stating the royal law of loving one’s neighbor (one near in need, whether in proximity or not) as oneself, a very high standard for most people.
The royal law forbids the partiality in church of which James has been speaking, this respect of persons. It is more than an error of judgment or a breach of etiquette. It is an act of sin, a slip in ethics, a missing of the mark that is fraught with grave consequences. It is bad enough to be convicted by the law as transgressors by this servile regard for the rich. It is worse to note the evil effect on the church and the community. A church of a clique is doomed. A church is only of use when it is open to the people who need the help of the gospel. The church opens its doors to let people in, does not put up bars to keep them out.