Bingo! Well done! 
There are some great lines in that film, mostly coming from, or directed at, Miller (David Niven). Although that one wasn’t!
It was said to Gregory Peck by his CO—Maj Baker?
My favorite line is from Stanley Baker:
“When you kill a man with a knife, you’re close enough to smell him.”
Try this one from a different movie:
[SHAKING HIS HEAD] “Nazis … mein Gott!”
“Seize Them!”
“Do you really think that if a soldier thought twice he’d give his life for queen and country? Not bloody likely.”
Uhm, could you be a bit more specific? 
The Man Who Would Be King isn’t it? I’ve watched that movie several dozen times. Love it!
Yep! One of my favorites too.
Capricorn One
Yes. Surprised this one took so long.
Sam Waterston played a pretty good smartass in that. Got a couple good rants from David Doyle too, of all people. Early roles from Barbara Bosson and James Sikking, who would both be on Hill Street Blues.
In high school while rock-climbing, I may have been known to sort of pretend I was Sam Waterson and Id play his monologue in my head.
Pretty much every B, C & D rated films ever had this line in it. You could make a full-length feature with just “Seize Them” clips. Sorry, couldn’t resist a favorite movie line - we use it all the time when watching cop shows.
I thought maybe you wanted The Wizard of Oz, but I see from Googling that it has a much more complex and varied provenance than that.
After an auto accident:
A: “What would be the conventional thing to do?”
B: “I don’t know. We’ve never been conventional.”
Keep after her. Be nice. Stop womenin’ around in Rafael. Treat her right. Take a bath sometime.
Yes! My favorite line: “Danny’s only a man, but he can break wind at both ends simultaneous - which is more, I reckon, than any god can do.”
The Virgin Suicides.
Would it help if I said it was chekov’s bike?
Deep Impact
After a short, violent palace takeover:
“You are a very dangerous man, Captain, and your President Roosevelt is mad.”
The Wind and the Lion, I believe. “Perdicaris alive or Raisuni dead!”
Yep! Fun film. Weird, but has a lot of fans. I knew a guy who named his Yacht “Risuli” thanks to this movie.