Our beliefs have to be shaped by divine truth. That is Henry Tolopilo's thesis, and the urgency behind it is pastoral: hell will be full of people who professed to know the Lord Jesus Christ, and a great many live deceived, unaware of their actual spiritual condition or of where they will spend eternity.

Against contemporary tolerance and skepticism, Tolopilo sets out how biblical truth alone is able to save and to sanctify, and he confronts the reader with the question the title asks. Written in Spanish for the Spanish-speaking church by a pastor, and commended by a fellow pastor as an indispensable book on the subject.