I will not rest while those I care for are in danger. - Thor (Age of Ultron)

"I will not rest while those I care for are in danger."

Thor (Age of Ultron)

More from Thor (Age of Ultron)

"I am mighty, but I am not all-powerful. This is a lesson I continue to learn."

"A warrior's strength comes not just from muscles, but from the heart that drives them."

"We are stronger together than we could ever be apart."

"The best of us must sometimes make the hardest choices."