The light by the barn that shines all night
pales at dawn when a little breeze comes.
A little breeze comes breathing the fields
from their sleep and waking the slow windmill.
The slow windmill sings the long day
about anguish and loss to the chickens at work.
The little breeze follows the slow windmill
and the chickens at work till the sun goes down—
Then the light by the barn again.
~William Stafford, from The Way It Is
For years I was convinced that vapor lights turning on at dusk had no place on our farm.
Light pollution and all that.
Then I got older and awkward enough to stumble in the dark on uneven ground while walking to the barn — I needed a light to help me avoid a face plant.
We now have motion detection lights that turn on when I approach. They provide illumination just long enough to get me where I need to go and once I’m safely inside, they fade out and allow the sleeping barnyard the cover of darkness it needs.
The sun itself is a kind of motion detector in reverse – a motion activator/deactivator. When it is time, it turns on to get us moving and we are spurred to the work of the day. When it is time to rest, it shuts off and we become still as chickens in a roost.
It is the rhythm of work and sleep that we need in our lives – a cycle of activity and rest.
And today is Sabbath – the Light is On us.
Even so, we are to stop and listen, cease work and rest.