רַחַת
a winnowing-fork (as blowing the chaff away)
Definition
The Hebrew noun רַחַת (rachath) refers to a specific agricultural tool used in the ancient world, primarily a winnowing fork or shovel. Its core function was to toss threshed grain into the air so the wind could blow away the lighter chaff and straw, leaving the heavier, valuable kernels behind. This process of separating the useful grain from the worthless husk is its sole biblical appearance, providing a vivid image of purification and discernment. The word is used only in Isaiah 30:24, where it describes the tools used by oxen and donkeys in a future time of agricultural blessing.
Biblical Usage
This word appears only once in the entire Old Testament, in Isaiah 30:24. It is used in a prophetic context describing a future era of prosperity and abundance for God's people. The verse lists agricultural tools—including the ox-goad, shovel (rachath), and fork—that will be available for even the work animals, symbolizing plentiful harvests and divine provision. Its singular usage is purely descriptive of a farming implement within a blessing oracle.
Etymology
The noun רַחַת (rachath) is derived from the root רוח (ruach, H7306), which means 'wind,' 'breath,' or 'spirit.' This etymological connection is directly tied to the tool's function: a winnowing fork relies on the wind (ruach) to accomplish its purpose of separation. The name of the tool essentially describes its action—'that which works with the wind.'
Semantic Range
While a simple agricultural tool, its use in Isaiah 30:24 carries theological weight within a promise of restoration. The mention of such a specific, mundane item underscores the tangible nature of God's promised blessings—extending even to the efficiency of farm work. The imagery of winnowing, separating grain from chaff, is a powerful biblical metaphor for God's judgment and purification (e.g., Matthew 3:12). Understanding this Hebrew term enriches the reading of Isaiah 30:24 by connecting the physical tool to the spiritual concept of divine provision and the separating work of God's Spirit (ruach).
In ancient Israelite agriculture, winnowing was a crucial step following threshing. The rachath was likely a broad, flat shovel or fork made of wood, used to lift and throw the mixture of grain and chaff into the wind. This labor-intensive process required a breezy day and was a common sight during harvest time. The tool's sole mention alongside an ox-goad indicates it was standard equipment for a farmer, grounding Isaiah's grand prophecy in the everyday reality of his audience.
מִזְרֶה (mizreh, H4214) — a more general term for a 'winnowing shovel' or 'fan,' also used in the winnowing process (Isaiah 30:24, Jeremiah 15:7).
Word Details
How this works
Hebrew definitions are from Brown-Driver-Briggs (1906) and Strong's Exhaustive Concordance (1890), both public domain. BDB was groundbreaking for its era but reflects 19th-century assumptions about Semitic etymology. Modern scholarship (HALOT, DCH) has revised many entries. Use these definitions as a starting point for exploration, not as the final word on a term's meaning in context.
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