What narratives. The dead sea scrolls predate persian captivity.
persian captivity was earlierScholars generally agree that the Dead Sea Scrolls date from the third century BCE to the first century CE
Babylonian Captivity, the forced detention of Jews in Babylonia following the Neo-Babylonian Empire's conquest of the kingdom of Judah in 598/7 and 587/6 bce. The captivity formally ended in 538 bce, when the Persian conqueror of Babylonia, Cyrus the Great, gave the Jews permission to return to Palestine.
@Anhur this is why I said in another thread that Islam despite what people think about it did one thing and thats filter all of the christian narratives
Seven Sleepers - Wikipedia
en.wikipedia.org
Surah Al-Kahf - 18 - Quran.com
And you would have thought they were awake, though they were asleep. We turned them over, to the right and left, while their dog stretched his foreleg...
quran.com