Answer:
To remind readers that they must take action immediately to succeed against the British.
Step-by-step explanation:
In this excerpt, Paine wants the reader to remember how important it is to take action soon. He tells us that the matter should not be thought over anymore. Instead, what people need to do is act quickly. This strategy highlights the urgency of acting by using intense action words such as "spring," "hour" and "action." Paine is trying to remind readers that in order to succeed against the British, they must take immediate action.