who by the power of God are guarded through faith for a salvation ready to be revealed in the last time.
Unto salvation - Not preserved for a little period, and then suffered to fall away, but so kept as to be saved. We may remark here that Peter, as well as Paul, believed in the doctrine of the perseverance of the saints. If he did not, how could he have addressed these Christians in this manner, and said that they were “kept by the power of God unto salvation?” What evidence could he have had that they would obtain salvation, unless he believed in the general truth that it was the purpose of God to keep all who were truly converted?