The Lamb is the light thereof. Quietly contemplate the Lamb as the light of heaven. Light in Scripture is the emblem of joy. Each one of these thoughts shall be to them like a cluster of the grapes of Eshcol.
Light is also the cause of beauty.
Nought of beauty is left when light is gone. Light is also the emblem of knowledge. In heaven our knowledge will be perfect, but the Lord Jesus Himself will be the fountain of it. Dark providences, never understood before, will then be clearly seen, and all that puzzles us now will become plain to us in the light of the Lamb. Light also means manifestation.