The command tells the substance of the Church's message. Its essence is the proclamation of the manifested God. To gaze on Jesus is to behold God. That God is made known in the twin glories of power and gentleness. He comes 'as a strong one.' His dominion rests on His own power, and on no human allies. His reign is retributive, and that not merely as penally recompensing evil, but as rewarding the faith and hope of those who waited for Him.
But beyond the limits of our text, in verse 11, we have the necessary completion of the manifestation, in the lovely figure of the Shepherd carrying the lambs in His arms, and gently leading the flock of returning exiles. The strength of Jesus is His lowliness; and His mighty arm is used, not to wield an iron sceptre, but to gather us to His bosom and guide us in His ways. The paradox of the gospel, which points to a poor, weak man dying in the dark on a cross and says, 'Behold the great Power of God!' is anticipated in this prophecy. The triumphant paradox of the Apostle is shadowed here: 'We preach Christ crucified, ... the power of God, and the wisdom of God.'
'O Zion, that bringest good tidings, get thee up into the high mountain: O Jerusalem, that bringest good tidings, lift up thy voice with strength; lift it up, be not afraid; say unto the cities of Judah, Behold your God!'--ISAIAH xl. 9.
There is something very grand in these august and mysterious voices which call one to another in the opening verses of this chapter. First, the purged ear of the prophet hears the divine command to him and to his brethren--Comfort Jerusalem with the message of the God who comes for her deliverance. Then afar off another voice is heard, the herald and forerunner of the approaching Deity; and when thus the foundation has been laid, yet another takes up the speech, and 'The voice said, Cry,' and the anonymous recipient of the command asks with what message he shall be entrusted, and the answer is the signature and pledge of the divine fulfilment of the word thus spoken. And then there comes, as I take it, a pause of silence, within which the great Epiphany and manifestation takes place, and the coming God comes, enters into the rebuilded city, and there shines in His beauty; and then breaks forth the rapturous commandment of my text to the resuscitated city, to tell to all her daughters of Judah the glad tidings of a present God.
I need not, I suppose, spend your time in vindicating the translation of our Bible as against one which has been made very familiar by being wedded to Handel's music, and has commended itself to many, according to which Zion is rather the recipient than the herald of the tidings, 'O thou that tellest good tidings to Jerusalem, lift up thy voice with strength,' and so on.
And I suppose I need not either spend any time in vindicating the transference of the text to the Gentile Church, beyond the simple remark that, whatever be the date of this second portion of Isaiah's prophecy, its standpoint is the time of the Captivity, when Jerusalem lay desolate, burned with fire, and all their pleasant things were laid waste, so that the city here addressed is the new form of the ancient Zion, which had risen from her ashes, and had a better tidings of glad significance to impart to all the nations. And so, dear brethren, looking at the words from that point of view, I think that they may very fairly yield to us two or three very old-fashioned and well-worn thoughts, which may yet be stimulating and encouraging to us. I take them as simply as possible, just as they run here in this text, which brings out very strikingly and beautifully, first, the function of the Evangelist Zion; secondly, the manner of her message; and lastly, its contents.