Oh geez,this went from me trying to answer your question to, im now asking a question.Im kinda confused because not all of them have commas.
I think it might be because or due to, because its talking about how here spirts lift as she enters so it would be something like 'because of....'
hope this helps
The abolitionists saw slavery as an abomination and an affliction on the United States, making it their goal to eradicate slave ownership. They sent petitions to Congress, ran for political office and inundated people of the South with anti-slavery literature.