Ten Lost Tribes
Consciously and deliberately formulated question
(12:7) It is thus that in Joseph and his brothers, are signs, for those who ask (deliberate) questions.
«Twelve leaders» of the Children of Israel
(5:12) God took the covenant of the Children of Israel and sent from them twelve leaders, and God said, "I am with you if you hold the contact prayer, contribute towards betterment, acknowledge My messengers, support them, and give God a loan of righteousness; then I will cancel your sins and admit you into gardens with rivers flowing beneath." Whoever rejects after this from you, then he has strayed from the path.
The Problem with «Ten Lost Tribes»
The «Ten Lost Tribes» were ten of the «Twelve Tribes of Israel», that were said to have been deported from the «Kingdom of Israel» after its conquest by the Neo-Assyrian Empire, circa 722 BCE.
(81:4) and when Ten Tribes (arab. الْعِشَارُ, l-ʿishāru) are lost.
Envy, Conspiracy, Attempted Murder, Perjury
Jacob's (Israel's) intuition
(12:5) He said, "O my son, do not relate your dream to your brothers, or they will scheme against you. The devil is to human being a clear enemy."
(12:94) И когда выстроились Погонщики, их отец сказал: «Ведь я учуял дух Иосифа, если только меня не (подводит) интуиция».
To be continued...
Al-Yahody ans Sons of Israel
Al-Yahody and Sons of Israel are - only two out of twelve tribes, mentioned in the Quran.