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.
10 People who died aged 56
Mayall as Hitler
1. Abraham Lincoln 2. Adolf Hitler 3. Rik Mayall 4. Steve Jobs 5. Joseph Mohr 6. Josephus 7. King George VI 8. Roger Miller (musician) 9. Phil Chevron (The Pogues) 10. Billy Powell (Lynyrd Skynyrd) (Sobering as ever)