Loki: You must be truly desperate to come to me for help. What makes you think you can trust me?
Thor: I don't. Mother did. But you should know that when we fought each other in the past, I did so with a glimmer of hope that my brother was still in there somewhere. That hope no longer exists to protect you. You betray me, and I will kill you.
Phil Coulson: Excuse me! Donald? I don't think you've been completely honest with me.
Thor: Know this, Son of Coul. You and I, we fight for the same cause, the protection of this world. From this day forward, you can count me as your ally if you return the items you have taken from Jane.
Jane Foster: Stolen.
Phil Coulson: Borrowed. Of course, you can have your equipment back. You're gonna need it to continue your research.