a burning flash: a flame, spark, or fiery bolt that flares up or flies through the air
This word never names a steady, household fire. It names fire in motion: the flare, the flying spark, the bolt that leaves one place and strikes another. Hebrew already has an ordinary word for fire (אֵשׁ) and one for a flame (לֶהָבָה); this one adds speed and impact, and it belongs only to poetry.
That is why one Hebrew word can cover pictures English keeps apart:
- the sparks that shoot upward off a burning heap
- the flashing bolts of arrows loosed from a bow
- the fire that falls out of a hailstorm onto livestock
- the blaze of a love that cannot be put out
Each of those is fire that travels and hits something, so a single word fits them all while English needs four.
The word is also very old, and its history explains its second meaning. Long before Israel existed, this exact form was the name of a Canaanite god of war, arrows, and plague, worshipped from Syria to Egypt to Cyprus. In the Bible that god is gone. What survives is his weaponry, turned into poetic vocabulary for a streak of fire, with the deadly-sickness meaning below as the other half of the inheritance.
Nuances
Whether the plural in Song of Songs 8:6 invokes the god Resheph as a third member of a death-triad with Death and Sheol, or is simply the ordinary word for flashes of fire.
- majorityOrdinary poetic vocabulary for flashes or sparks of fire; the faded god lends the line color but is not being called upon.; J. Cheryl Exum, Song of Songs, OTL (2005); Othmar Keel, The Song of Songs, Continental Commentary (1994), 271-279; Michael V. Fox, The Song of Songs and the Ancient Egyptian Love Songs (1985), 169-171; Aren M. Wilson-Wright, "Love Conquers All: Song of Songs 8:6b-7a as a Reflex of the Northwest Semitic Combat Myth," JBL 134 (2015), 333-345
- minorityA live mythological figure, so that love is set against Death, Sheol, and Resheph together as a triad of hostile powers.; Marvin H. Pope, Song of Songs, Anchor Bible 7C (1977), 210-229, 668-678; W. F. Albright, "Archaic Survivals in the Text of Canticles," in Hebrew and Semitic Studies Presented to Godfrey Rolles Driver (1963)
What the "sons of resheph" in Job 5:7 are: sparks, plague-agents, or birds of prey.
- majoritySparks that fly upward off a fire, the reading behind most modern translations, with the old plague-god acknowledged only as background.; Norman C. Habel, The Book of Job, OTL (1985); John E. Hartley, The Book of Job, NICOT (1988); BDB, s.v. רֶשֶׁף (958); HALOT 3:1297-98, s.v. רֶשֶׁף
- minorityPlague-agents, the "sons of Pestilence", that rise up from the underworld against people.; David J. A. Clines, Job 1-20, WBC 17 (1989), 107; Marvin H. Pope, Job, Anchor Bible 15, 3rd ed. (1973), 42-43
- minorityBirds of prey that fly high, the reading of the ancient Greek, Syriac, and Latin versions, supported by an inscriptional epithet naming the god as lord of birds or stags.; David J. A. Clines, ed., The Dictionary of Classical Hebrew, s.v. רשף