[ He huffs and lifts his gaze from her now because this conversation is going to hurt just as much as he thought it would. ]

We were on the same side at the end. She took care of Cas; she saved me and Sam.

[ And if people can't redeem themselves then why do people even still talk to him? Or Sam? Or Cas? Dean tortured people in Hell right along with Alistair. His trip to Purgatory only reminded him that allies are allies, and it's worse being on your own. ]

You've been dead for four years, Jo.