O that thou wouldest hide me in the grave, that thou wouldest keep me secret, until thy wrath be past, that thou wouldest appoint me a set time, and remember me!
Job wishes to be kept hidden in the grave until God's wrath against him shall have passed away. So while God's wrath is visiting the earth for the abounding apostasy which is to precede the Second Coming, God's people shall be hidden against the resurrection-glory (Isaiah 26:19-21).
Set time - a decreed time (Acts 1:7).