Editing Isaiah Horowitz (section)

{{Short description|16th-17th century Ashkenazi rabbi and mystic}}
{{more citations needed|date=April 2019}}

[[Image:Shelah.jpg|thumb|right|250px|The grave of Isaiah Horowitz in the [[Tomb of Maimonides]] compound, [[Tiberias]], [[Israel]]]]
{{Kabbalah}}

'''Isaiah''' or '''Yeshayahu ben Avraham Ha-Levi Horowitz''' ({{langx|he|ישעיה בן אברהם הלוי הורוויץ}}), (c. 1555<ref name=je/><ref name=Trachtenberg/> – March 24, 1630), also known as the '''''Shelah HaKaddosh''''' ({{Script/Hebrew|השל"ה הקדוש}} "the holy ''Shelah''") after the title of his best-known work, was a prominent [[rabbi]] and [[Kabbalah|mystic]].