He stood back to allow her to pass him into the house. Her still-hooded sister followed without invitation.
     ‘Snape,’ she said curtly as she passed him.
     ‘Bellatrix,’ he replied, his thin mouth curling into a slightly mocking smile as he closed the door with a snap behind them.

     ‘…if he had not forgiven we who lost faith at that time, he would have very few followers left.’
     ‘He’d have me!’ said Bellatrix passionately. ‘I, who spent many years in Azkaban for him!’
     ‘Yes, indeed, most admirable,’ said Snape in a bored voice. ‘Of course, you weren’t a lot of use to him in prison, but the gesture was undoubtedly fine —’
     ‘Gesture!’ she shrieked; in her fury she looked slightly mad.

     ‘…The Dark Lord is satisfied with the information I have passed him on the Order. It led, as perhaps you have guessed, to the recent capture and murder of Emmeline Vance, and it certainly helped dispose of Sirius Black, though I give you full credit for finishing him off.’
     He inclined his head and toasted her. Her expression did not soften.

I wiiiiiiii-hi-hi-hi-hiiiish we got to see more of these two together. Books/movies idc. You know what I would have killed to see? Snivelly and Bella on a date. I’M 65% SERIOUS. Just because they LOATHE each other and you know there are few things in life that make Snape happier than pushing Bella’s buttons, and these two being forced to endure each other’s company, I RELISH THE IDEA. VOLDIE COULD SET THEM UP. 

OR OR OR. A Snape/Bella duel. JUST BECAUSE. Voldie could go I can’t decide who to promote. How about you two battle it out and whoever survives gets a raise. AND IT WOULD HAVE BEEN GLORIOUS (my money’s on Snivelly, but I digress). UGH, JKR, LOOK AT ALL THE WASTED POTENTIAL.