Dean hesitated for a moment before he let his hand slipped over to grasp the angels. "Do you know what one of the biggest things I regret is? When that douche Gadreel convinced me to turn you away when you needed me the most. I let him bully me into casting you aside when you fell and were human. You slept in a fucking closet at a gas station, Cas. What the hell kind of best friend does that? You deserve someone better than me...but I can't let you go. I need you. I know I've said it before..but it's true. I need you with me." Dean said softly trying to make Cas understand what he was trying to say.