Deuteronomy 28:23-24 -

Terrible drought is hero threatened; no rain should fall (cf. Le Deuteronomy 26:19 ); but instead thereof dust, both light as powder and heavy as sand, should fall upon them. The allusion is probably to those clouds of dust and sand which often fill the air in Palestine, when the heat is intense and there has been no rain for a season; the wind then becomes a vehement sirocco, and the air is filled with sand and dust, and is like the glowing heat at the mouth of a furnace (Robinson, 'Bib. Res.,' 2:123; Thomson, 'Land and the Book,' 2.311).