V. There shall be a glorious reward conferred on those who, in the day of trouble and distress, being themselves wise, did instruct many. Such were taken particular notice of in the prophecy of the persecution (ch. xi. 33), that they should do eminent service, and yet should fall by the sword and by flame; now, if there were not another life after this, they would be of all men most miserable, and therefore we are here assured that they shall be recompensed in the resurrection of the just (v. 3): Those that are wise (that are teachers, so some read it, for teachers have need of wisdom, and those that have wisdom themselves should communicate it to others) shall shine as the brightness of the firmament, shall shine in glory, heavenly glory, the glory of the upper world; and those that by the wisdom they have, and the instructions they give, are instrumental to turn any, especially to turn many to righteousness, shall shine as the stars for ever and ever. Note, 1. There is a glory reserved for all the saints in the future state, for all that are wise, wise for their souls and eternity. A man's wisdom now makes his face to shine (Eccles. viii. 1), but much more will it do so in that state where its power shall be perfected and its services rewarded. 2. The more good any do in this world, especially to the souls of men, the greater will be their glory and reward in the other world. Those that turn men to righteousness, that turn sinners from the errors of their ways and help to save their souls from death (Jam. v. 20), will share in the glory of those they have helped to heaven, which will be a great addition to their own glory. 3. Ministers of Christ, who have obtained mercy of him to be faithful and successful, and so are made burning and shining lights in this world, shall shine very brightly in the other world, shall shine as the stars. Christ is the sun, the fountain, of the lights both of grace and glory; ministers, as stars, shine in both, with a light derived from him, and a diminutive light in comparison of him; yet to those that are earthen vessels it will be a glory infinitely transcending their deserts. They shall shine as the stars of different magnitudes, some in less, others in greater lustre; but, whereas the day is coming when the stars shall fall from heaven as leaves in autumn, these stars shall shine for ever and ever, shall never set, never be eclipsed.