A compleat body of divinity in two hundred and fifty expository lectures on the Assembly’s Shorter catechism wherein the doctrines of the Christian religion are unfolded, their truth confirm’d, their excellence display’d, their usefulness improv’d: contrary errors & vices refuted and expos’d, objections answer’d, controversies settled, cases of conscience resolv’d; and a great light thereby reflected on the present age. By the reverend & learned Samuel Willard, M.A. late pastor of the South church in Boston, and vice-president of Harvard college in Cambridge, in New-England. Prefac’d by the pastors of the same church