Every faith uses some kind of tool to understand itself better. Faith seeks understanding. The Western tradition has used philosophy to understand the truths of the faith and you come up with theology. Where as, Islam at a certain point said: we'll use law. There are these four major, developed schools of Islamic jurisprudence.

Equality, therefore, becomes the criterion because we can handle all that in process, but we can't handle that as principle without infringing on freedom.

That question in marriage is mutual submission, really - the next verse goes on: "husbands love your wife as Christ loves the Church."

So, in every case if you really love someone there is an element of submission to them because you want what's best for them, and at times they're going to tell you what's best for them. Even if you have second thoughts about it, you'll probably still do it because you love them.

The fact that God knows everything does not mean that He is directly causing everything. He respects our freedom at our level. He makes it possible for us to act freely. If He didn't, we wouldn't act at all - we wouldn't be at all.

Christ didn't leave us a book of instructions; He left us a body, a family - a Church. If it were perfectly clear, there wouldn't be any freedom.

God's is the causality at the level of our being, and therefore the roots of our freedom. Ours in causality is determinative of what kind of being we're going to be through our free choices, what kind of action we are going to do through our decisions.