Responding to the post titled, "Worship wars: Jeff Meyers and Peter Leithart have won...", one brother comments:
Surely the issue is not how often, but simply "how"? Weekly communion is Reformed (Calvin). Communion without a sermon, communion which is somehow emphasized at the expense of the sermon, communion in which there is any adoration of the elements, any concern that "Jesus is being spilled," etc., communion which is understood and presented as repetition of the sacrifice of Christ—or anything approaching that—is not.
I respond: Most of the things you highlight have been Reformed commitments from the beginning. The pairing of weekly communion and paedocommunion have not. Each without the other would have less of an implication for Reformed worship than both together. And make no mistake about it: both together are a confessional issue to the Covenant Renewal Worship, Federal Vision crowd. Yet there's no precedent for it in Reformed sacramentology or worship.
Everyone likes to say Calvin was for weekly worship, acting as if that supports what the Covenant Renewal Worship, Federal Vision men have done to Reformed sacramentology and worship, but they miss the larger picture. Calvin was for weekly communion, yes; but Geneva's observance of the Lord's Supper was quarterly and Calvin didn't leave Geneva over it. In other words, for Calvin and the Geneva reformers, frequency of communion was adiaphora.
You'll never get the Covenant Renewal Worship, Federal Vision crowd to agree with Calvin on this. For them, weekly communion is anything but adiaphora. To them, weekly communion is a confessional issue and you'll know it because you'll watch as they drive from Geneva to Strasbourg every single Lord's Day to get their family...