I beseech you therefore, brethren, by the mercies of God, that ye present your bodies a living sacrifice, holy, acceptable unto God, which is your reasonable service. Romans 12:1. AG 351.1
We have no doubt ... that the doctrines we hold today are present truth, and that we are nearing the judgment. We are preparing to meet Him who, escorted by a retinue of holy angels, is to appear in the clouds of heaven to give the faithful and the just the finishing touch of immortality.... AG 351.2
We embrace the truth of God with our different faculties, and as we come under the influence of that truth, it will accomplish the work for us which is necessary to give us a moral fitness for the kingdom of glory and for the society of the heavenly angels. We are now in God's workshop. Many of us are rough stones from the quarry. But as we lay hold upon the truth of God, its influence affects us. It elevates us and removes from us every imperfection and sin, of whatever nature. Thus we are prepared to see the King in His beauty and finally to unite with the pure and heavenly angels in the kingdom of glory. It is here that this work is to be accomplished for us, here that our bodies and spirits are to be fitted for immortality. AG 351.3
We are in a world that is opposed to righteousness and purity of character, and to a growth in grace. Wherever we look we see corruption and defilement, deformity and sin. And what is the work that we are to undertake here just previous to receiving immortality? It is to preserve our bodies holy, our spirits pure, that we may stand forth unstained amid the corruptions teeming around us in these last days.15Testimonies for the Church 2:355, 356. AG 351.4
The light shines clearly, and none need be ignorant, for the great God Himself is man's instructor.... He designs that the great subject of health reform shall be agitated and the public mind deeply stirred to investigate; for it is impossible for men and women, with all their sinful, healthful-destroying, brain-enervating habits, to discern sacred truth, through which they are to be sanctified, refined, elevated, and made fit for the society of heavenly angels in the kingdom of glory.16Testimonies for the Church 3:162. AG 351.5