Important stuff out of the way first, this movie absolutely rules. Donnie Yen and Hiroyuki Sanada in the same SHOT are you kidding.
Two lines really hit me though and are the kind that will stay with me a while:
"Friendship means little when it's convenient"
I literally took out my phone to write that line down the second it was spoken. The other one:
"Do you think your wife can hear you?"
"Then why bother?"
"Maybe I'm wrong"
Two incredibly grounded, real and meaningful lines in a very over the top world. Absolutely loved them.