Admittedly a short and somewhat nebulous chapter of Revelation, but we do find points of contact with other Scripture. When you look at vss.3-4 you can hear accents from Psalm 111:2-3, Deuteronomy 32:4, Jeremiah 10:7, Psalm 86:9, and Psalm 98:2. It always amazes me that you can never take one Scripture and think that it is written in a vacuum. It has an impact on Scripture around it and it is impacted by Scripture around it.
I know this is unrelated but my stream of consciousness, especially when it speaks of the smoke that filled the temple, makes me think of this below.