VISION OF GABRIEL UPDATE: A technical glitch has been fixed and Israel Knohl's article "'By Three Days, Live': Messiahs, Resurrection, and Ascent to Heaven in Hazon Gabriel" is back up on the Shalom Hartman Institutute website. They send apologies for the glitch.
Background here and here.
UPDATE: N. T. Wrong brings in an Ugaritic connection (via Abnormal Interests).