But I would have you know (θελω δε υμας ειδενα). But I wish you to know, censure in contrast to the praise in verse 1 Corinthians 11:2.

The head of Christ is God (κεφαλη του Χριστου ο θεος). Rather, God is the head of Christ, since κεφαλη is anarthrous and predicate.