Leviticus 26:5

Your threshing shall reach unto the vintage - According to Pliny, Hist. Nat., l. xviii., c. 18, the Egyptians reaped their barley six months, and their oats seven months, after seed time; for they sowed all their grain about the end of summer, when the overflowings of the Nile had ceased. It was nearly the same in Judaea: they sowed their corn and barley towards the end of autumn, and about the month of October; and they began their barley-harvest after the passover, about the middle of March; and in one month or six weeks after, about pentecost, they began that of their wheat. After their wheat-harvest their vintage commenced. Moses here leads the Hebrews to hope, if they continued faithful to God, that between their harvest and vintage, and between their vintage and seed-time, there should be no interval, so great should the abundance be; and these promises would appear to them the more impressive, as they had just now come out of a country where the inhabitants were obliged to remain for nearly three months shut up within their cities, because the Nile had then inundated the whole country. See Calmet. "This is a nervous and beautiful promise of such entire plenty of corn and wine, that before they could have reaped and threshed out their corn the vintage should be ready, and before they could have pressed out their wine it would be time to sow again. The Prophet Amos, Amos 9:13 expresses the same blessing in the same manner: The ploughman shall overtake the reaper, and the treader of grapes him who soweth seed." - Dodd.