There is no part of me that is not of the gods.
In the latter half of the previous verse Nuit sanctions all manner if physical pleasure as long as it is done unto her. But what does that imply?
Have you ever noticed how many "so called" spiritual people have their spiritual practice, but tacked onto the end is this inconvenient thing called "their normal everyday life". How does this false dichotomy arise? Are some things spiritual and others not? Of course not.
For example, what's the difference between a spiritual practice and eating a meal? If it's done in a mindful way there is no difference.
Do what thou wilt shall be the whole of the Law.
It is my will to eat and to drink.
That I may fortify my body thereby.
That I may accomplish the Great Work.
Love is the law, love under will.
Being "spiritual" doesn't mean that you have to live a life of abstinence and asceticism. On the contrary, a life lived to the full, with all it's pleasures, can still be one devoted to the Great Work. There is no such thing as spirituality versus normal life.
Nuit says that all acts should be devoted TO ME. In Greek that is TO MH, which has the value of 418.
Yes, you really can have your cake and eat it.