Word
'Word,' as in Isaiah 9:8, signifies the doctrine of internal and external worship. 'Word,' as in Psalms 119:6-17, stands for doctrine in general.
'The Word,' as in Psalms 147:18, signifies divine good united with divine truth.
The whole Word is nothing but the doctrine of love towards the Lord, and love towards our neighbor, as in Matthew 22.
(Odkazy: Arcana Coelestia 1288)
The living creatures not resting day or night
In Revelation 4:8, this signifies that what the Word continually teaches is that the Lord Jesus Christ alone is God, and is alone to be worshipped. (Apocalypse Explained 285, Apocalypse Revealed 247)