Here in Childs Hill London buses often don't appear for a while and then come along two or three at a time. Well, I've just taken delivery of brand new copies of my latest book only a couple of months after the last one. This one is on the Great Ejection of 1662, which happened 350 years ago this year. I do hope it sells well and serves to make people better informed about an important subject. It is also my hope that the inspiring example of the men and women who suffered at that time. If you think winning Olympic gold is tough get your head round this stuff.
Bonhoeffer uses a similar phrase 'worldly Christianity'. It's J Gresham Machen that I want to line up most closely with. See his Christianity and culture here. Having done commentaries on Proverbs (Heavenly Wisdom) and Song of Songs (Heavenly Love), a matching title for Ecclesiastes would be Heavenly Worldliness. For my stance on worldliness, see 3 posts here.