Wind power

Cambridge physicist David JC Mackay ( Sustainable Energy: Without the Hot Air , online at www.withouthotair.com) offers a sobering analysis of the practicality of wind power as an alternative energy source for the UK: “Let’s compare this estimate of British wind potential with current . . . . Continue Reading »

Tertullian and empire again

From the Apology (39): “We are a body knit together as such by a common religious profession, by unity of discipline, and by the bond of a common hope. We meet together as an assembly and congregation, that, offering up prayer to God as with united force, we may wrestle with Him in our . . . . Continue Reading »

Pharaonic Pastors

Surprisingly, Jesus begins His litany of woe (Matthew 23) by commending the teaching of Jewish scribes and Pharisees. They sit in the seat of Moses, and Jesus’ disciples are to “do and observe” what they say. They may sit in Moses’ seat, but they are not Mosaic in their . . . . Continue Reading »

Ex Nihilo: Sic et non

Did God create from nothing? Yes and No. Yes, the formless-and-void “earth” was made from nothing (Genesis 1:1-2). After that, the creation account is an account of Yahweh working with the stuff, sometimes telling the stuff (soil and water) to produce new things and new configurations . . . . Continue Reading »

Sociology and criticism

O’Donovan begins Desire of Nations with a discussion of post-Enlightenment criticism of authority, the unmasking of the self-interest of power that is at the heart of modern and post-modern thought. This unmasking, he says, originates in Christianity, but detached from theology and the church . . . . Continue Reading »

Feeling poetic

I’m no poet, but sometimes I feel poetic. What’s that feel like? It feels like, “I wish I were a poet so I translate that to language.” But there are a couple of other things going on too. One is a desire for explanation. When the spring breeze comes through the window of my . . . . Continue Reading »

Luther on Sacramentality of Marriage

Luther presents several arguments against the Roman Catholic claim that marriage is a sacrament. First, he claims that it doesn’t fit the definition of a sacrament, which includes a divine promise and a sign: “We said that there is in every sacrament a word of divine promise, to be . . . . Continue Reading »

Marriage as Sacrament

Marriage was not considered a sacrament in the strict sense by the earliest church fathers or in medieval era. This is partly because there was no “sacrament” in the strict sense; the word was used loosely for “sacred signs.” Augustine described marriage as a . . . . Continue Reading »

Sermon notes

INTRODUCTION Jesus begins His teaching ministry offering eightfold beatitude to Israel (Matthew 5:1-12); His teaching ministry ends with an eightfold woe against Jerusalem and a prophecy about the destruction of the temple (Matthew 23-25). Jesus’ life with Israel recapitulates Israel ’s . . . . Continue Reading »