The prophet again calls on the people to look on themselves in terms of their commitment. The people did indeed practice fasts and the Sabbath, which were derived from the law. However, just as syncretism and paganism are abominable to God, so is religious formalism. It is not enough for people to conform to the law of God if in one or more ways they continue to sin against it. The prophet emphasizes true religion and the rewards of true godliness.

The prophet shows what true religion is not (58:1–9a). True religion includes obedience to the law of God and a delight in the presence of God; but when sought for a reward, it degenerates into formalism or pharisaism. The love of God must show itself in love of one’s neighbor. Godliness is shown not by appearing outwardly pious but by being s…