6:1-12 When God's time is come for fulfilling his gracious purposes concerning his church, he will raise up instruments to do it, from whom such good service was not expected. While our thoughts are directed to this event, we are led by Zechariah to fix our regard on a nobler, a spiritual building. The Lord Jesus Christ continues to lay one stone upon another: let us assist the great design. Difficulties delay the progress of this sacred edifice. Yet let not opposition discourage us, for in due season it will be completed to his abundant praise. He shall bring forth the head-stone thereof with shoutings, crying, Grace, grace unto it.
8-10. of the king's goods, even of the tribute beyond the river … expenses be given unto these men—The decree granted them the privilege of drawing from his provincial treasury of Syria, to the amount of whatever they required for the furthering of the work and providing sacrifice for the service of the temple, that the priests might daily pray for the health of the king and the prosperity of the empire.