Many fear him because he held they debts and as such had the power to have them imprisoned for non payment. In addition he was notorious for collecting in his debts on time or adding more to the debt for miss-payment so people would stay out of his eye line if possible
Changing his miserly ways and to take in to account people and his effect on them
The spirit of Christmas Yet to Come had the greatest effect on Scrooge because it showed him the potential outcome of his current actions - a lonely death and being forgotten by all. This stark vision of his future served as a powerful wakeup call for Scrooge, motivating him to change his ways and embrace the spirit of Christmas.
The only ghost to have this effect was the Ghost of Christmas Yet To Come. This ghost did not speak only gestured. This unnerved Scrooge especially when Scrooge was seeing the death of someone (who we assume Scrooge thinks it might be him) and the ghost does not confirm of deny this fact but responds with taking Scrooge to scenes of people talking about the sudden death of "the man". During this Scrooge realises the man is in fact himself and finally he is taken to the grave of "Scrooge" where he sees his existence in eternal torment.
The Ghost of Chrsitmas Yet To Come. Scrooge sees that someone has died and is starting to suspect that it is him. He sees the people he knows leave him uncared for and many thank for for his death. He then realises that if he can change his ways then he might live
Scrooge sees what Christmas is like for people that are around him at the time, he also sees Tiny Tim Cratchit and is shocked to hear that he was life limited and would not see another Christmas - Now Scrooge starts to understand the true meaning of Christmas
Other people, avoid scrooge. Even the guide dogs guiding the blinds avoid him. They don't give importance to him like Scrooge doesn't give importance to them...
Scrooge and Marley. Even after Marley died. Quote from the etext: "Scrooge never painted out Old Marley's name. There it stood, years afterwards, above the warehouse door: Scrooge and Marley. The firm was known as Scrooge and Marley."
At that time in Victorian Britain coal was very expensive. Scrooge was against burning a lot of coal which in effect was burning money
To warn Scrooge to change his ways and be nicer or kinder to other people, or else Scrooge would end up like Marley(lonely and hated).
he start realizing how he was being horrible clutching, wrenching old sinner
He was called a miserly old screw
Scrooge's partner ,Jacob Marley, died on Christmas Eve. There is also the fact that Scrooge himself hates to see other people happy.