Characters who say "I love you" without saying "I love you"

Ok, insomnia has pushed me over the edge. This totally made me cry.

from which movie is this quote? it sounds familiar, but I just can’t place it.

Star Trek II: The Wrath of Khan, when Spock lies dying after getting a massive dose of radiation while saving the ship.

(And yes, I’m :o to admit I can place it that quickly.)