After these days, then—after the gathering out of the Christ class or new creation—this covenant is to be made, as St. Paul states: “Behold, the days come, saith the Lord, when I will make a new covenant with the house of Israel and with the house of Judah; not according to the covenant that I made with their fathers in the day when I took them by the hand to lead them out of the land of Egypt; because they continued not in my covenant, and I regarded them not, saith the Lord. For this is the covenant that I will make with the house of Israel after those days, saith the Lord; I will put my laws into their mind, and write them in their hearts; and I will be to them a God, and they shall be my people; and they shall not teach every man his neighbor, and every man his brother, saying, Know the Lord: for all shall know me, from the least to the greatest. For I will be merciful to their unrighteousness, and their sins and their iniquities will I remember no more.”—Hebrews 8:8-12.
Under this new covenant the whole human race shall have the opportunity to come back to God through Christ the mediator. Mark that it is plainly stated that during the time of restoration ’God will put his laws into their minds, and write them in their hearts, and will be to them a God and they shall be to him a people; for he will be merciful to them, and their sins and iniquities he will remember no more’. This could mean nothing less than the taking away of the imperfections of the obedient and restoring them to a righteous condition.
Following the glorification of the church and the making of the new covenant, Abraham, Isaac, Jacob, David, Barak, Jepthae, and the prophets (all of whom we term faithful worthies), the Lord has promised shall be brought forth from the tomb, being given a better resurrection. (Hebrews 11) These shall be princes, rulers, or legal representatives of the Christ, in the earth; and through them the Lord will establish a righteous government in the earth. (Psalm 45:16; Isaiah 32:1) And then “out of Zion [the Christ, invisible to men] shall go forth the law, and the word of the Lord from Jerusalem”—the headquarters of Christ’s visible representatives.