Sunday, July 21, 2013

Make Your Tent Larger (part 2 of 2)

This was not simply the inclusion of Gentiles, but in the biggest sense of the picture, it was the growth of Israel---the people that were said to be “God-governed.”  The new family members were not to be looked upon as outsiders, but rather as an extension of Israel, and it is in this way that Isaiah can be heard saying, “For you will spread out to the right and to the left” (54:3a).  Furthermore, Israel is informed that their “children will conquer nations and will resettle desolate cities” (54:3b).  This conquering of nations would seem to fit well with Isaiah’s previous insistence that Israel’s servant would startle nations and shock kings with his exaltation (52:15).  Though Isaiah is understood to have written his prophecy in the wake of conquest, while also experiencing attempts at conquest and looking forward to expected conquest, there was always the hope of restoration involved. 

Within the hope engendered by Isaiah’s presentation, Israel fully expected to be set above all nations through the conquering activity of their God through their messiah, so hearing that their children would conquer nations and that they would be able to forget the shameful experiences and abandonment about which Isaiah prophesied (54:4) was probably not surprising.  What would have been surprising was the apparent inclusion of Gentile peoples, for whom they were being told to expand the size of their covenant tent. 

Post-Christ-event believers can look back on this text while also looking forward, as people that have been brought into that expanded tent of covenant blessings, seizing on the claim that the Creator God’s people will be responsible for and experience the figurative resettling of desolate cities (experiencing exodus to conclude their exile).  The Gospel (Jesus is Lord) with its message of power, has already conquered nations by making all kings and authorities subservient to its claims (whether they know it or will admit to it or not), but with this issue of the desolate cities, believers are able to obtain a glimpse of their vocation, as the Israel of God (true humanity, divine image-bearers) in the world.

As the Israel of God, those that believe in the claims of the Gospel are to be the agents and the instruments by which the Creator God brings the life and light and immortality of the mysterious power of the Resurrection into an often desolate world.  This occurs as they become the righteousness of God---embodying His covenant faithfulness by the working of the Holy Spirit through them in the form of self-sacrificial love, putting the Creator God’s saving (redeeming, restoring, recreating) power to work within this creation through the convincingly spoken and compassionately lived out message of the crucified and resurrected King Who is Lord of all. 

When believers speak of Jesus (and do more than speak), the suffering servant that is set paradoxically set on high, they are to spare no effort in setting their God’s power to work; and like the Israel to whom Isaiah was speaking, they continue to make larger the tent of their God’s kingdom, stretching out its curtains and pounding its stakes deep.  Though the cry of “foolishness” from those that refuse to submit to the Gospel’s claims will be long and loud, they are called to speak of the resurrected Lord without intimidation, without humiliation, and without shame (54:4).  In this, they speak of the Creator, the commander of armies, their Protector, and the “God of the entire earth” (54:5).                  


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