Malachi 4:2

The image is drawn from the sun, and the detail is precise. Wings, in this context, are what the ancient world called the rays — the spreading edges of light at sunrise, reaching across a landscape before the disc itself is fully up.

So the healing arrives the way dawn does: at the edges first, gradually, across everything at once rather than to one thing at a time. Nobody experiences sunrise as an event with a location. It happens to the whole field.

And the verse before this one describes the same day as burning like a furnace. The identical arrival is heat to one group and healing to another, and Malachi does not treat these as two events. The sun that ripens a crop is the sun that scorches a field with no roots. What differs is not the sun.

Then the last line breaks the register entirely and becomes almost comic. You will go out, and leap like calves of the stall.

Stalled calves are animals that have been kept inside — fed, warm, and confined for a long winter. Anyone who has watched them let out in spring knows exactly what Malachi is describing: not dignified gratitude, but ridiculous, undignified physical joy from creatures that had forgotten how much room there was.

That is the last picture in the Old Testament before four hundred years of silence.