The Bible

 

Joel 1:12

Study

       

12 The vine is withered, and the fig-tree languisheth; the pomegranate-tree, the palm-tree also, and the apple-tree, even all the trees of the field are withered: for joy is withered away from the sons of men.

Commentary

 

Wine, oil, flour, and wheat

  

In Revelation 18:13, 'wine, oil, flour, and wheat' signify celestial principles of worship.

(References: Apocalypse Revealed 777)