How do wheatley and freneau treat themes about being redeemed or saved coming to america

Phyllis Wheatley says that is was mercy for her to come to America because she was brought there as a companion. She was taught to read and write. 

While, Philip Freneau, was an anti-slavery activist. He feel people can be redeemed through education and the Church weren't moral enough like the philosophers 

Wheatley says that is was mercy for her to come to America because she was brought there as a companion. She was taught to read and write.