The concept of power brings many different ideas to mind, any and all of which may certainly be valid. David Grabbe, however, concentrates on the 'little strength' of the church of the Philadelphians, suggesting that Christ commends them for being 'faithful in little' and will reward them with much.
John Ritenbaugh reminds us that God is not in the torturing business but in the creating business, using calamities as part of His creative process. As Jacob's spiritual descendants or the Israel of God, we possess some of the same faithless proclivities as Jacob had before the decisive wrestling match at which time God prevailed. The scattering of the greater church of God has been brought about by casual indifference, deceit, and ultimately spiritual adultery (idolatry), leading to a fatal deterioration of first love. Like Jacob, who initially succumbed to weak faith and fear, we, as Jacob's spiritual seed, have to do what he did and repent of our loss of devotion to God and His purpose.
What do Christ's messages to the seven churches of Revelation 2 and 3 describe? Are these churches eras between the church's founding and Christ's return? Are they dominant attitudes within the church? Could they be both?
John Ritenbaugh provides compelling evidence that remnants of four out of the seven churches will be extant at the time of Christ's return. The inset chapters of the book of Revelation are digressions which give clarity to the sequential events. Revelation 10 and 11 constitute one inset, reflecting a time before the Tribulation and the Day of the Lord, a time when the last of the seven thunders (symbolic of the messages of the seven eras of God's church) rumble to a faint whimper. After this time, the dramatic work of the Two Witnesses will begin. Because we have all become contaminated with the worldliness of the Laodicean era/attitude, we need to soberly reflect upon the extent of this contamination.