I am happy to say that I am now officially off the sick list. I am not preaching yet, however, as I had already arranged to have a sabbatical from yesterday. Yesterday was the Lord's Day, of course, and our preacher was Dr Robert Oliver the retired pastor of Bradford on Avon in Wiltshire. We had an excellent say with him and I was only sorry there were not more of us to hear him with at least four families away and others absent. As it was Ascension Day recently he chose to preach on the ascension in the morning and on repentance (Acts 11:18) in the evening. I particularly appreciated Dr Oliver's prayers. We began the day with communion led by one of our deacons, as it is a new month. It is always a privilege to be with God's people.
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.