free from persecution
...don't know MUCH about history...
In the name of God, Amen. We, whose names are underwritten, the loyal subjects of our dread Sovereign Lord King James, by the Grace of God, of Great Britain, France, and Ireland, King, defender of the Faith, etc.Having undertaken, for the Glory of God, and advancements of the Christian faith and honor of our King and Country, a voyage to plant the first colony in the Northern parts of Virginia, do by these presents, solemnly and mutually, in the presence of God, and one another, covenant and combine ourselves together into a civil body politic; for our better ordering, and preservation and furtherance of the ends aforesaid; and by virtue hereof to enact, constitute, and frame, such just and equal laws, ordinances, acts, constitutions, and offices, from time to time, as shall be thought most meet and convenient for the general good of the colony; unto which we promise all due submission and obedience.
More? --> http://en.wikipedia.org/wiki/Mayflower_Compact
He also isn’t probably aware that all but one of the orig 13 states had a STATE Religion.