For there is born to you, this day, in the city of David, a Savior, who is Christ the Lord.
 Let our joy be living water from those sacred wells which the Lord himself has digged; may his joy abide in us, that our joy may be full. Of Christ's joy we cannot have too much; no fear of running to excess when his love is the wine we drink. Oh to be plunged in this pure stream of spiritual delights! But why is it that the coming of Christ into the world is the occasion of joy? The answer is as follows: First, because  it is evermore a joyous fact that God should be in alliance with man, especially when the alliance is so near that God should in very deed take our manhood into union with his godhead; so that God and man should constitute one divine, mysterious person. Sin had separated between God and man; but the incarnation bridges the separation: it is a prelude to the atoning sacrifice, but it is a prelude full of the richest hope. From henceforth, when God looks upon man, he will remember that his own Son is a man. From this day forth, when he beholds the sinner, if his wrath should burn, he will remember that his own Son, as man, stood in the sinner's place, and bore the sinner's doom. As in the case of war, the feud is ended when the opposing parties intermarry, so there is no more war between God and man, because God has taken man into intimate union with himself. Herein, then, there was cause for joy. But there was more than that, for the shepherds were aware that  there had been promises made of old which had been the hope and comfort of believers in all ages, and these  were now to be fulfilled. There was that ancient promise made on the threshold of Eden to the first sinners of our race, that the seed of the woman should bruise the serpent's head; another promise made to the Father of the faithful that in his seed should all the nations of the earth be blessed, and promises uttered by the mouths of prophets and of saints since the world began. Now, the announcement of the angel of the Lord to the shepherds was a declaration that the covenant was fulfilled, that now in the fullness oftime God would redeem his word, and the Messiah, who was to be Israel's glory and the world's hope; was now really come. Be glad ye heavens, and be joyful O earth, for the Lord hath done it, and in mercy hath he visited his people. The Lord hath not suffered his word to fail, but hath fulfilled unto his people his promises. The time to favor Zion, yea the set time, is come. Now that the scepter is departed from Judah, behold the Shiloh comes, the Messenger of the covenant suddenly appears in his temple! But the angel's song had in it yet fuller reason for joy; for our Lord who was born in Bethlehem came as  a Savior. "Unto you is born this day a Savior." God had come to earth before, but not as a Savior. Remember that terrible coming when there went three angels into Sodom at night-fall, for the Lord said, "I will go now and see whether it be altogether according to the cry thereof." He had come as a spy to witness human sin, and as an avenger to lift his hand to heaven, and bid the red fire descend and burn up the accursed cities of the plain. Horror to the world when God thus descends. If Sinai smokes when the law is proclaimed, the earth itself shall melt when the breaches of the law are punished. But now not as an angel of vengeance, but as a man in mercy God has come; not to spy out our sin, but to remove it; not to punish guilt, but to forgive it. The Lord might have come with thunderbolts in both his hands he might have come like Elias to call fire from heaven; but no, his hands are full of gifts of love, and his presence is the guarantee of grace. The babe born in the manger might have been another prophet of tears, or another son of thunder, but he was not so: he came in gentleness, his glory and his thunder alike laid aside. 