as Sarah obeyed Abraham, calling him lord, whose children you now are, if you do well, and are not put in fear by any terror.
 It is not said to be at Christ's  coming.  The trial of our faith will not be revealed then, but "at the  appearing  of Jesus." This is the reason why the appearing of Jesus is brought in here. The coming of Jesus might be misunderstood, as being a much more comprehensive term than His appearing or revelation. His coming ( παρουσία ) is that which effects the rapture and reception of the saints to Himself; and His appearing is that which subsequently displays them with Himself before the world, and therefore expresses but a part of His presence, being the special (not the generic) term. The appearing of Jesus is exclusively when the Lord will make Himself visible, and be seen by every eye. It is evident that the Lord might come and make Himself visible only to those in whom He is distinctly interested, and who are themselves personally associated with Him; and such, I have no doubt, is the truth of scripture. But then He may do more and display Himself to the world. Such is the "appearing" of Jesus, and of this the apostle Peter speaks when the revelation of the sons of God in glory will take place. Then it is that the trial of the faith of the Christian will be made manifest in glory. Wherever the saints have shown faith or unbelief, whether hindered by the world, the flesh, or the devil, whatever the particular snare that has drawn them aside, all will be made plain then. There will be no possibility of self-love keeping up appearances longer: unbelief will cost as dear in that day as it is worthless now; but the trial of faith, where it has been genuine, will be "found unto praise and honour" then. Proved unbelief will be certainly to the praise of none, but where feeble faltering faith has been put in evidence by the trial, while surely forgiven in the grace of God, nevertheless the failure cannot but be judged as such. The flesh never counts on God for good. All unbelief therefore will be shown plainly to be of the flesh, not of the Spirit, and never excusable.
