Paul begins the chapter by saying he wants to discuss some "ordinances." After the section on headcoverings he goes on to talk about the Lord's Supper. And then chapters 12-14 are basically all about the proper and orderly use of certain spiritual gifts in worship. So chapters 11-14 seem to be a large passage on public worship.

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Davidius
Husband of Emily
Member of All Saints Anglican Church - Chapel Hill (AMiA / Anglican Church of North America)
Student: University of North Carolina at Chapel Hill, German and Classics