It’s largely down to the Babylonians that we divide time into seven-day weeks. They saw seven celestial bodies, figured that each one oversaw a particular day, and so divided the lunar cycle of twenty-eight days into four parts. At the time, the Egyptians were using a ten-day division, which, had it lasted, would make for a long working week. As for a two-day weekend? Well, the Babylonians did designate one day for relaxation, but we can also thank the Hebrews for letting us know that if God wanted to rest on the seventh day, then so should we. Somewhat later, the unions won us another day off
...more