Jacob wrestling with God, and prevailing: or, a treatise concerning the necessity and efficacy of faith in prayer : Wherein divers weighty questions and cases of conscience about praying in faith, are stated and resolved. For the comforting and satisfying of weak and scrupulous consciences: the conviction of formal hypocrites, and awakening of all saints, both weak and strong, great and small, to this great duty of prayer. By one who hath obtained mercy to be a minister of, and sufferer for, the gospel of Jesus Christ in this hour of temptation.