The most important question is whether or not Zeezrom believes in Christ. Not only believes in Christ, but believes in the "power of Christ unto salvation." This is important because it requires a complete restructuring if Zeezrom's beliefs. To believe in the power of Christ unto salvation requires that Zeezrom first see Christ as the Atoning Messiah, a concept the Nehorites deny. He must secondly see that there are sins which will require this atonement, another doctrine denied by the Nehorites. Alma is asking if Zeezrom has been completely converted.