Ḥaber: Term ordinarily used in rabbinical lore in its original Biblical sense, "companion," "friend" (Ps. A Talmudic proverb says, "Thy ḥaber has a ḥaber, and thy ḥaber's ḥaber has a ḥaber; thy words will thus circulate and become public" (B ... (Jewish encyclopedia 1906) [100%] 1906-01-01 [Jewish encyclopedia 1906]
Isaac (Eisak) Ben Jacob Ḥaber: Rabbi at Tikotzyn and Suwalki, Poland; lived in the first half of the nineteenth century. He wrote: "Bet Yiẓḥaḳ," a ritualistic work, the first part of which bore the title "Sha'ar ha-Ḳabua'," the second, "Sha'ar ha-Sefeḳut" (Sudzilkow ... (Jewish encyclopedia 1906) [44%] 1906-01-01 [Jewish encyclopedia 1906]