Heaven
This was a magificent sermon by Paul Dale on Revelation 21-22. He gave a picture of heaven so compelling and encouraging yet also so challenging - in that we won’t long for heaven in the way that we should if our heart is after the wrong things. Do yourself a favour and listen.
(And this is not why I especially liked this sermon, but he made interesting observations about this notion of heaven as a “city”, because if you read Rev 21:2 and 9ff closely, and figuratively, is it really talking about a metropolitan landscape dressed as the bride of Christ? The sermon reminded me of what I posted from Cameron Blair here. The other nice point was why heaven is represented as a cube.)
Note: This is actually a different recording of the sermon to the one I heard live, but is hopefully essentially the same.