"Does it sound like Ron is upset by the situation? Did...did Digs death, or that of his fellow students, make him regret his actions with these unsaviory charactters?" He did hope so. He didn't want to think of Ron being so cold now that death did not affect him.
"Perhaps Harry needs a reminder that Dumbledore wasn't one to fight alone. He had the order as support practically from the beginning. There is always strength in numbers," he said calmly, though he frowned at the sight of Hermione crying, even if she was trying to contain it. He had never liked seeing people upset. It made him want to try and prevent the pain.