What are the quotes in DxD that gave you the chills every time you read them?
I'll start with Ddraig's :
|“||You will know soon enough. Get stronger for that coming day. I will give you my power any time you want. However, keep it in your mind that it will come with a sacrifice of something great. I will give you something that is worth the sacrifice. You can show it to those who laughed at you. The existence of a “Dragon” that is.||”|
–Ddraig to Issei in Volume 2, End Game
This always gives me chills, especially the last part.