Genetic sampling of the Dead Sea Scrolls has tested understandings that the 2,000-year-old artefacts were the work of a fringe Jewish sect, and shed light on the drafting of scripture around the time of Christianity's birth.
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DNA sequencing conducted by Tel Aviv University and the Israel Antiquities Authority has allowed for finer matching or differentiation among the scrolls.
While the sheepskin of some of the scrolls could be produced in the desert, cowskin, found in at least two samples, was more typical of cities like Jerusalem, where Jews, at the time, had their second temple and were under Roman rule.
(Photograph:Reuters)
The Israeli researchers, assisted by a Swedish DNA lab, determined that two textually different copies of the Book of Jeremiah were brought to Qumran from the outside.
Such findings, the researchers say, indicate that the wording of Jewish texts was subject to variation and interpretation - contrary to later views of holy writ as fixed.
(Photograph:Reuters)