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First sleep, second sleep

First sleep, second sleep

David T. Koyzis points to historical research that shows that people used to sleep differently than we do today.  Instead of sleeping for an 8-hour-or-so block of time, people would sleep three or four hours, wake up for two or three hours, and then sleep again until morning.  It would all take about 12 hours–go to bed when it got dark (say at 8:00 p.m.); wake up at midnight until 2:00 or 3:00 a.m.; then enjoy what they called “second sleep” until 8:00 a.m.
This was the practice in the West from ancient times until the 17th century with the advent of street lights and then the industrial revolution, though it lingered on some places until the 20th century.  (And today in some people’s patterns of insomnia.)
Prof. Koyzis shows how this fact explains certain passages in Scripture.  Also the monastic prayer offices in the middle of the night.  Also, I would add, the various watches of the night, in which sailors, soldiers, and others out in the elements exposed to danger  took three-hour shifts standing guard through the night.   Details after the jump.
Once you go back before the 1800s, sleep starts to look a lot different. Your ancestors slept in a way that modern sleepers would find bizarre – they slept twice. And so can you.
The existence of our sleeping twice per night was first uncovered by Roger Ekirch, professor of History at Virginia Tech.
His research found that we didn’t always sleep in one eight hour chunk. We used to sleep in two shorter periods, over a longer range of night. This range was about 12 hours long, and began with a sleep of three to four hours, wakefulness of two to three hours, then sleep again until morning.
References are scattered throughout literature, court documents, personal papers, and the ephemera of the past. What is surprising is not that people slept in two sessions, but that the concept was so incredibly common. Two-piece sleeping was the standard, accepted way to sleep.
“It’s not just the number of references – it is the way they refer to it, as if it was common knowledge,” Ekirch says.
An English doctor wrote, for example, that the ideal time for study and contemplation was between “first sleep” and “second sleep.” Chaucer tells of a character in the Canterbury Tales that goes to bed following her “firste sleep.” And, explaining the reason why working class conceived more children, a doctor from the 1500s reported that they typically had sex after their first sleep.
Ekirch’s book At Day’s Close: Night in Times Past is replete with such examples.
But just what did people do with these extra twilight hours? Pretty much what you might expect.
Most stayed in their beds and bedrooms, sometimes reading, and often they would use the time to pray. Religious manuals included special prayers to be said in the mid-sleep hours.
Others might smoke, talk with co-sleepers, or have sex. Some were more active and would leave to visit with neighbours.
As we know, this practice eventually died out. Ekirch attributes the change to the advent of street lighting and eventually electric indoor light, as well as the popularity of coffee houses. Author Craig Koslofsky offers a further theory in his book Evening’s Empire. With the rise of more street lighting, night stopped being the domain of criminals and sub-classes and became a time for work or socializing. Two sleeps were eventually considered a wasteful way to spend these hours.
See also this.
Prof. Koyzis sees “first sleep” and “second sleep” behind these Bible passages:
But Samson lay till midnight, and at midnight he arose and took hold of the doors of the gate of the city and the two posts, and pulled them up, bar and all, and put them on his shoulders and carried them to the top of the hill that is in front of Hebron (Judges 16:3).
At midnight the man was startled and turned over, and behold, a woman lay at his feet! (Ruth 3:8)
At midnight I rise to praise you, because of your righteous rules (Psalm 119:62).
Therefore stay awake—for you do not know when the master of the house will come, in the evening, or at midnight, or when the rooster crows, or in the morning (Mark 13:35).
About midnight Paul and Silas were praying and singing hymns to God, and the prisoners were listening to them (Acts 16:25).

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