The elusive Biblical blue, a sacred color whose exact shade has puzzled scholars for centuries, has been revealed in a nearly 2,000-year-old patch of dyed fabric.
The piece of cloth was found in Israeli caves just south of Qumran, where the Dead Sea Scrolls were discovered between 1946 and 1956. It features a blue hue called tekhelet.
In accordance with the biblical commandment, tekhelet was used to dye the tassels, or tzitzit, attached to the four-cornered garment worn by Jews. It was also used as the color of ceremonial robes donned by high priests in the Jerusalem Temple.
But the biblical dye was lost in antiquity, and scholars have long attempted to rediscover its origins…
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