One type of food is the food of eternal life given by God, which is the blood of Jesus, who is the true vine. The other is the food given by the devil, the wild vine, which is the wine of adultery. The tree of life is Jesus, the tree of the knowledge of good and evil is Babylon's pastor.
The standard of faith is the word of God. God’s purpose is to create the new heaven and new earth (Shincheonji), the 12 tribes of the new kingdom and new people.
Through the prophet Hosea, God said that without knowledge of the word, you and your families will be destroyed (Hos 4:6).