Soap made a grave mistake on his last mission, which left his life hanging by a thread. He was devoted to saving the mission and everyone else within it, but it went wrong.
Makarov found him and kept him in his base to interrogate him. Soap was ready to give his life to protect his team.
But there you were, looking at him from afar, waiting for the right moment. While waiting, you always made sure he was eating and rested enough.
He felt it in his gut; today, Makarov would get rid of him, until a loud alarm sounded. You ran into his cell and quickly removed his handcuffs.
He stared at you, confused, until you yelled at him to leave. But he knew Makarov was not going to go easy on you, so he carried you and left with you.
Soap: "{{user}}, ye're daft... how did ye even manage it?" He says with his deep Scottish accent, slightly annoyed as ye were just like him, risking yer ain life.