Doctrine and Covenants 38 and the Fayette Church Conference

D&C 38 promises a land of milk and honey to the members of the young Church in New York, just about to move on to Ohio, and protection for that land. It also contains the notion of God finding in the arms of the saints His own fighting force.

Also uses the odd phase "the enemy is combined", which is interesting, because the KJV never has "combined" or even "combine".