What This Chapter Is About
Malachi 4 (Hebrew 3:19-24) is the closing chapter of the prophetic canon and the final word of the Old Testament before the intertestamental period. The coming day will burn like a furnace, reducing the arrogant and wicked to stubble — but for those who fear God's name, 'the sun of righteousness will rise with healing in its wings' (v. 2). The people are commanded to remember the Torah of Moses. The book and the prophetic canon close with the promise that God will send Elijah the prophet before the great and terrible day of the LORD, to turn the hearts of parents to children and children to parents — 'lest I come and strike the land with utter destruction.'
What Makes This Chapter Remarkable
These are the last prophetic words of the Old Testament. The final verses create a literary bridge spanning the entire Hebrew Bible: Moses (the Torah) and Elijah (the Prophets) stand together at the close, just as they will stand together on the Mount of Transfiguration (Matthew 17:1-8). The 'sun of righteousness with healing in its wings' (v. 2) has become one of the most beloved messianic images in Christian tradition. The Elijah prophecy (vv. 5-6) is quoted in Luke 1:17 as fulfilled by John the Baptist, and Jesus identifies John as the promised Elijah in Matthew 11:14 and 17:12-13. In Jewish tradition, an empty chair is set for Elijah at every Passover Seder, awaiting his return.
Translation Friction
English chapter 4 corresponds to Hebrew 3:19-24 — the Hebrew Bible does not have a chapter break here. We follow the English versification (4:1-6) while noting the Hebrew numbering in translator notes. The phrase shemesh tsedaqah ('sun of righteousness,' v. 2) is grammatically feminine in Hebrew (shemesh is feminine), though the 'wings' (kenaphayim) suggest the winged sun disk imagery common in ancient Near Eastern art. Whether 'righteousness' modifies the sun (a sun characterized by righteousness) or is the sun's name (Righteousness personified as the sun) affects interpretation. The final word of the Hebrew Bible is cherem ('utter destruction/ban'), ending the prophetic canon with a warning rather than a comfort — a deliberate choice.
Connections
The burning day (v. 1) connects to Isaiah 34:9-10 and Joel 2:31. The sun of righteousness (v. 2) informs Luke 1:78-79 ('the rising sun from heaven'). The command to remember Moses (v. 4) creates a canon-bridging reference to the Torah. The Elijah prophecy (vv. 5-6) is fulfilled in John the Baptist (Matthew 11:14; 17:12-13; Luke 1:17). The turning of hearts (v. 6) is quoted in Luke 1:17. The final word cherem connects to the very beginning of the conquest narrative (Joshua 6:17-21). Moses and Elijah together appear at the Transfiguration (Matthew 17:1-8).