In Revelation 1:3, this signifies a teaching concerning life according to the doctrines of heaven. (Apocalypse Explained 14)

In Revelation 22:10, this signifies that the Book of Revelation is not to be kept closed. (Apocalypse Revealed 947)

See also Daniel 9:24. (Arcana Coelestia 9954[13])

The Lord, in the simplest terms, is love itself expressed as wisdom itself. In philosophic terms, love is the Lord's substance and wisdom is His form. Of course, we feel the Lord's love and hear His wisdom in many different ways, depending on our state in life and how receptive we are. That's why the Lord has so many different names in the Bible, and is referred to in so many different ways.