The importance of God's presence with an army, going against the enemy; and the grounds on which it may be expected : Represented in a sermon preached at a lecture in Westfield, on Wednesday June 2, 1756. Just before Captain John Mosely, and his company, began their march towards Crown-Point. By John Ballantine, M.A. Pastor of the Church of Christ in Westfield. Made publick at the desire of the hearers. [Three lines of Scripture text].