58:1ff True worship was more than religious ritual, going to the Temple every day, fasting, and listening to Scripture readings. These people missed the point of a living, vital relationship with God. He doesn’t want us to act pious when we have unforgiven sin in our hearts and continue our sinful lifestyle. More important even than correct worship and doctrine is genuine compassion for the oppressed, the poor, and the helpless.
58:6-12 We cannot be saved without faith in Christ, but our faith lacks sincerity if it doesn’t reach out to others. Fasting can be beneficial spiritually and physically, but at its best fasting helps only the person doing it. God says he wants our fasting to go beyond our own personal growth to acts of kindness, charity, justice, and generosity. This truly is pleasing to God.
58:13, 14 The day of rest should be observed and regarded not only because Sabbath-keeping is a commandment but also because it is best for us and it honors God. Keeping the Sabbath shows proper respect to God, our Creator, who also rested on the seventh day (Genesis 2:3). It also unifies our family and sets priorities for them. Our day of rest refreshes us spiritually and physically—providing time when we can gather together for worship and reflect on God without the stress of our everyday activities.