The Truce Hurts is a 1948 one-reel animated cartoon and is the 35th Tom and Jerry short.
(The episode starts with Jerry running from Tom while being chased by Spike outside to repeatedly bonk each other with their weapons)
Spike: Hey, wait a minute! (panting) What's all this fighting getting us, huh? Cats can love dogs, can't they? (Tom nods) And mice can get along with cats, can't they? (Jerry shakes his head but nods) Well then, let's bury the hatchet. Let's be pals, buddies. What'd ya say, huh? Aha, This is more like it. (reading) Peace treaty: The dog, the cat and mouse agree to live together peacefully. With this truce, we won't tinker. The one that does is a stinker. Signed Tom, Jerry and yours truly. Let's shake on it, pals.
Spike: Are you okay, Tom? Speak to me, pal. Speak to me.