Monergism Q & A
The “five solas” is a term used to designate five great foundational rallying cries of the Protestant reformers. They are as follows: “Sola Scriptura” (Scripture Alone); “Sola Gratia” (Grace Alone); “Sola Fide” (Faith Alone); “Solus Christus” (Christ Alone); and “Soli Deo Gloria” (To God Alone Be Glory).
These “five solas” were developed in response to specific perversions of the truth that were taught by the corrupt Roman Catholic Church. The Roman Church taught that the foundation for faith and practice was a combination of the scriptures, sacred tradition, and the teachings of the magisterium and the pope; but the Reformers said, “No, our foundation is sola scriptura”. The Catholic Church taught that we are saved through a combination of God's grace, the merits that we accumulate through penance and good works, and the superfluity of merits that the saints before us accumulated; the reformers responded, “sola gratia”. The Catholic Church taught that we are justified by faith and the works that we produce, which the righteousness that God infuses in us through faith brings about. The reformers responded, “No, we are justified by faith alone, which lays hold of the alien righteousness of Christ that God freely credits to the account of those who believe”. The Catholic Church taught that we are saved by the merits of Christ and the saints, and that we approach God through Christ, the saints, and Mary, who all pray and intercede for us. The Reformers responded, “No, we are saved by the merits of Christ Alone, and we come to God through Christ Alone”. The Catholic Church adhered to what Martin Luther called the “theology of glory” (in opposition to the “theology of the cross”), in which the glory for a sinner's salvation could be attributed partly to Christ, partly to Mary and the saints, and partly to the sinner himself. The reformers responded, “No, the only true gospel is that which gives all glory to God alone, as is taught in the scriptures.”
Today, the Catholic Church teaches the same essential perversions of truth; and much of Protestantism has seen a regress to many of the same corruptions, in many circles and denominations. It is a pressing need for Christians everywhere to reaffirm and champion anew the “five solas” which underlay and gave impetus to the Protestant Reformation.