Wine, oil, flour, and wheat
In Revelation 18:13, 'wine, oil, flour, and wheat' signify celestial principles of worship.
(Odkazy: Apocalypse Revealed 777)
Sons of the Lord
People who turn directly to the Lord are His sons, because they are born anew from Him, which is why He called his disciples sons or children in John 12:36, 13:33, and 21:5.
(Odkazy: Apocalypse Revealed 890; John 8:33, 12, 21:5)