A blog featuring whatever I fancy, often on the Christian faith but not exclusively
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 culturehere. 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.
I don't want to go on with this thread much more but I thought that anyone who'd never seen one of these might find it interesting. I believe my old pastor used to use this very product. I think it's for pipes.