" Wyatt Earp is my friend. " Doc's simple but powerful justification for his loyalty.
For a more "cosmopolitan" or intellectual subtitle, you could use a piece of the Latin duel between Doc and Ringo: In vino veritas ("In wine there is truth"). In pace requiescat ("Rest in peace"). subtitle Tombstone
" Justice is coming. " This captures the "vendetta ride" portion of the film as Wyatt Earp tracks down the Cowboys. Real-Life Inspiration " Wyatt Earp is my friend
If you are referring to an actual inscription for a physical tombstone, historical figures from the era often had distinctive epitaphs. For example, the real monument includes the humorous and surprisingly peaceful observation, " He died in bed ". " He died in bed ".