| Geneva Study Bible Then shall thy (h) light break forth as the morning, and thy health shall spring forth speedily: and thy {i} righteousness shall go before thee; the glory of the LORD shall be thy rear guard. (h) That is, the prosperous estate with which God will bless you. (i) The testimony of your goodness will appear before God and man. Wesley's Notes 58:8 Thy light - Happiness and prosperity. Break forth - It shall not only appear, but break forth, dart itself forth, notwithstanding all difficulties, as the sun breaks, and pierces through a cloud. Thy health - Another metaphor to express the same thing. Righteousness - The reward of thy righteousness. Before thee - As the morning - star goes before the sun. The glory - His glorious power and providence. Thy rereward - Thus the angel of his presence secured the Israelites when they came up out of Egypt. King James Translators' Notes be...: Heb. gather thee up Jamieson-Fausset-Brown Bible Commentary 8. light-emblem of prosperity (Isa 58:10; Job 11:17). health-literally, a long bandage, applied by surgeons to heal a wound (compare Isa 1:6). Hence restoration from all past calamities. go before thee-Thy conformity to the divine covenant acts as a leader, conducting thee to peace and prosperity. glory . reward-like the pillar of cloud and fire, the symbol of God's "glory," which went behind Israel, separating them from their Egyptian pursuers (Isa 52:12; Ex 14:19, 20). Matthew Henry's Concise Commentary 58:3-12 A fast is a day to afflict the soul; if it does not express true sorrow for sin, and does not promote the putting away of sin, it is not a fast. These professors had shown sorrow on stated or occasioned fasts. But they indulged pride, covetousness, and malignant passions. To be liberal and merciful is more acceptable to God than mere fasting, which, without them, is vain and hypocritical. Many who seem humble in God's house, are hard at home, and harass their families. But no man's faith justifies, which does not work by love. Yet persons, families, neighbourhoods, churches, or nations, show repentance and sorrow for sin, by keeping a fast sincerely, and, from right motives, repenting, and doing good works. The heavy yoke of sin and oppression must be removed. As sin and sorrow dry the bones and weaken the strongest human constitution; so the duties of kindness and charity strengthen and refresh both body and mind. Those who do justly and love mercy, shall have the comfort, even in this world. Good works will bring the blessing of God, provided they are done from love to God and man, and wrought in the soul by the Holy Spirit. | 
