Macbeth's statement "So foul and fair a day I have not seen." refers to the day being a foul because of the witches casting a spell and raising a storm. The day being fair because of Macbeth"s victories.

Based on the significance of these lines it gives us an insight of what the witches are capable of doing.

Sergeant implies how macbeth is fearless and even compares macbeth an eagle and a lion who both are intrepid animals.

The card hung over the door in a hotel lets people know not to disturb you while you're in the room whenever you feel like just wanting to stay in. while in the hospital you're always disturbed by the nurse walking in to check on you or the background noise in the hospital or in some hospitals not being able to be alone because there is another patient being held in the same room.

Knowing something about your child at the hospital even if it disturbs your sleep is better rather than not know anything the whole day waiting anxiously.

The meaning of these lines in the poem is to be grateful and enjoy the hot water, heat and cool while you're in the hotel room, rather than being in the hospital and not being able to enjoy those things.

The speaker believes even if he questions and wonders these things about God, his questions are just a criticism or objection to God. Also Cullen positions himself as God being superior and knows what he is doing while Cullen is blinded and questions God's actions.

In these lines the speaker believes that the human mind is unable to understand what God in tends to do with his actions.

I think the significances of these lines are that depending on the way you look, dress and the state of your body can sometimes express the type of person you are or your family.

In these lines the speaker is trying to express that men do not only express themselves with face emotions. Men can express or show emotion with any part of their body. For example, when a man is sad they have their head down, hump on their back, slow walking etc.

what is the speaker is trying to say with "The expression of the face balks account"?

The speaker suggests in this line that the brain can absorb words, images or sounds and more just like a sponges does or a bucket.

The significance of this line is that the brain can be easily controlled and change your way of thinking or change your imagination with ease from one to another while your besides.

I think that the meaning of this line is the human brain has no limit when it comes to imagination and thinking. The brain can imagine and think of anything and beyond that. Which is why the this suggests that the brain is wider than the sky.