The shift in this piece occurs when Edwards says Select one:
O a. "Therefore, let every one that is out of Christ, now awake and fly from
the wrath to come."
b."...but here you are in the land of the living and in the house of God, and
have an opportunity to obtain salvation."
c. "And now you have an extraordinary opportunity, a day wherein Christ
has thrown the door of mercy wide open, and stands in calling and crying
with a loud voice to poor sinners"
d. "How can you rest one moment in such a condition? Are not your souls
as precious as the souls of the people at Suffield", where they are flocking
from day to day to Christ?"