Isaiah16chapter 16

The chapter opens with tribute. Send the lamb to the ruler of the land — from Sela, in the rocky south, across the wilderness to Zion. Moab had paid Israel in livestock before: the Bible records Mesha of Moab delivering a hundred thousand lambs and the wool of a hundred thousand rams as annual tribute. Sending the lambs again is Moab asking for protection by paying the old price.

Then comes the asylum request, and it is put in the language of shade. Make your shadow at noonday like the night; hide the outcasts; do not betray the fugitive. In that climate, shade at midday is survival, and Israel's law had specific rules protecting the runaway and the resident foreigner. Moab is quoting the Law back to Judah.

The vineyards of Sibmah were famous. Isaiah says their branches once reached the sea and their shoots crossed the wilderness — the standard way of describing an export trade so large the vines seem to travel. He grieves for them with the tears of Jazer, and says the shouting has stopped: the treaders tread no wine in the presses, and the harvest shout has been silenced. That shout was a real sound. Treading was done to a rhythmic cry, and its absence is how a farmer knows the year has failed.

The oracle ends with a stopwatch. Within three years, counted the way a hired laborer counts his contract — strictly, to the day, because his pay depends on it — Moab's glory will be brought into contempt. A hired man's year is the ancient way of saying: no rounding, no grace period.