I'm reading 1984 for the first time (I know, better late than never). Please no spoilers 
I've just come across the line "We shall meet in the place where there is no darkness." and it's made me really tearful 
Now, I'm a little hormonal at present but it just got me wondering has a line from a book ever had this effect on you?
I'm probably going to be really disappointed once the outcome/context of this line is revealed further on but for now, I'll enjoy it!