Two treatises the first concerning Gods certaine performance of his conditional promises, as touching the elect, or, A treatise of Gods most free and powerfull grace, lately published without the authours privitie, and printed corruptly, by the name and title of Solid comfort for sound Christians : the second, concerning the extent of Christs death and love, now added to the former : with an additionall thereunto : both of them preached at New-Castle upon Tine ... / by Robert Ienison ...