“A promise must never be broken.”

      ~Alexander Hamilton

This quote is saying that a promise should never be broken but it's true if you say you're going to do something you have to do it no matter what comes in the way of that, because if you don’t do it you will have set a bad reputation and you will become a liar and always be known for that wherever you go. Furthermore don’t make promises you can’t keep because you only have your word which is the only thing you have and they are trusting you to fulfill that word and if you don't they most likely will not trust you more the hardest thing to learn from somebody is there trust and loyalty because people nowadays are very deceitful because it's near the end of time and the wicked one is taking over.