What was the Great Awakening?
The
Great Awakening was a spiritual renewal that swept the
American Colonies, particularly New England, during the first half of the
18th Century. It began in England before catching fire across the
Atlantic. Unlike the somber, largely Puritan spirituality of the
early 1700s, the revivalism ushered in by the Awakening brought people
back to "spiritual life" as they felt a greater intimacy with God.

What was the effect of the Great
Awakening?
The Awakening's
biggest significance was the way it prepared America for its War of
Independence. In the decades before the war, revivalism taught
people that they could be bold when confronting religious authority, and
that when churches weren't living up to the believers' expectations, the
people could break off and form new ones.
Through the
Awakening, the Colonists
realized that religious power resided in their own hands, rather than in
the hands of the Church of England, or any other religious authority.
After a generation or two passed with this kind of mindset, the Colonists
came to realize that political power did not reside in the hands of the
English monarch, but in their own will for self-governance (consider thewording of the Declaration of Independence). By 1775,
even though the Colonists did not all share the same theological beliefs,
they did share a common vision of freedom from British control. Thus,
the Great Awakening brought about a climate which made the American
Revolution possible.