Some temporal advantages in keeping covenant with God : considered and applied in two discourses from Lev. 26. 3,4. Delivered June 15th 1749. Being a day of publick fasting, on occasion of extream drought. By Aaron Smith, M.A. Pastor of the church in Marlborough. At the earnest request of his hearers. [Nine lines of Scripture texts]. - Smith, Aaron (Printed by S. Kneeland, 1749)