I find no peace, and all my war is done:
I fear, and hope; I burn, and freeze like ice;
I fly above the wind, yet can I not arise;
And nought I have, and all the world I seize on;
That locketh nor loseth holdeth me in prison,
Notice all of the contrast here, as well as the usage of punctuation. “Burn” and “freeze” are two apparent opposites, and “fear” and “hope” may also be considered as such. The speaker describing his situation using polar opposites conveys how torn he is; he is blown by what appears as great anxieties and pains from all directions. 
 The heavy usage of punctuation helps emphasize each individual point the speaker makes, by slowing the reader, with a more staccato rhythm. It also in some manner conveys the speaker’s true sentiments, where he experiences all of these feelings, but cannot escape them, causing this sort of pulling from all different directions. He is in a state resembling  limbo , falling in a between state. 

I find no peace and all my war is done...