This epistle (ver. 7‒13) comprises the following subjects: (1) The usual address to the angel of the church, ver. 7. (2) The reference to some attribute or characteristic of the speaker, ver. 7. He here addresses the church as one who is holy and true; as he who has the key of David, and who can shut and no one can open, and open and no one can shut. The representation is that of one who occupies a royal palace, and who can admit or exclude anyone whom he pleases. The reference to such a palace is continued through the epistle. (3) The usual declaration that he knows their works, and that he has found that they had strength, though but a little, and had kept his word, ver. 8. (4) A declaration that he would constrain some who professed that they were Jews, but who were of the synagogue of Satan, to come and humble themselves before them, ver. 9. (5) The particular promise to that church. He would keep them in the hour of temptation that was coming to try all that dwelt upon the earth, ver. 10. (6) The command addressed to them as to the other churches. He solemnly enjoins it on them to see that no one should take their crown, or deprive them of the reward which he would give to his faithful followers, {92} ver. 11. (7) A general promise, in view of the circumstances in Philadelphia, to _all_ who should overcome, ver. 12. They would be made a pillar in the temple of God, and go no more out. They would have written on themselves the name of his God, and the name of the holy city――showing that they were inhabitants of the heavenly world. (8) The usual call on all to attend to what was said to the churches, ver. 13.