I'd say the answer is 'the visible is more dangerous than the invisible', because Duncan never suspected that his faithful Macbeth would be the one to kill him.
When you have a chance to do something, do it before you lose the chance to.
Ex. This the only day this store is having a deal. Strike the iron while it's hot.
Answer:
umm not sure about this question.. does a book go with this, or just write 2 sentences?..
Explanation:
Answer: Us in the sentence An invitation sent us before we were up...
and I from the sentence But she seemed so far from the beauty that I expected her from my Lady's talk to be...