“Behold, the days are coming, declares the Lord, when I will make a new covenant with the house of Israel and the house of Judah . . . ” ( Jeremiah 31:31 31 Behold, the days come, saith Jehovah, that I will make a new covenant with the house of Israel, and with the house of Judah: )

God is just and holy and separated from sinners like us. This is our main problem at Christmas and every other season. How shall we get right with a just and holy God?

Nevertheless, God is merciful and has promised in Jeremiah 31 Chapter 31 1 At that time, saith Jehovah, will I be the God of all the families of Israel, and they shall be my people. 2 Thus saith Jehovah, The people that were left of the sword found favor in the wilderness; even Israel, when I went to cause him to rest. 3 Jehovah appeared of old unto me, `saying', Yea, I have loved thee with an everlasting love: therefore with lovingkindness have I drawn thee. 4 Again will I build thee, and thou shalt be built, O virgin of Israel: again shalt thou be adorned with thy tabrets, and shalt go forth in the dances of them that make merry. 5 Again shalt thou plant vineyards upon the mountains of Samaria; the planters shall plant, and shall enjoy `the fruit thereof'. 6 For there shall be a day, that the watchmen upon the hills of Ephraim shall cry, Arise ye, and let us go up to Zion unto Jehovah our God. 7 For thus saith Jehovah, Sing with gladness for Jacob, and shout for the chief of the nations: publish ye, praise ye, and say, O Jehovah, save thy people, the remnant of Israel. 8 Behold, I will bring them from the north country, and gather them from the uttermost parts of the earth, `and' with them the blind and the lame, the woman with child and her that travaileth with child together: a great company shall they return hither. 9 They shall come with weeping; and with supplications will I lead them: I will cause them to walk by rivers of waters, in a straight way wherein they shall not stumble; for I am a father to Israel, and Ephraim is my first-born. 10 Hear the word of Jehovah, O ye nations, and declare it in the isles afar off; and say, He that scattered Israel will gather him, and keep him, as shepherd doth his flock. 11 For Jehovah hath ransomed Jacob, and redeemed him from the hand of him that was stronger than he. 12 And they shall come and sing in the height of Zion, and shall flow unto the goodness of Jehovah, to the grain, and to the new wine, and to the oil, and to the young of the flock and of the herd: and their soul shall be as a watered garden; and they shall not sorrow any more at all. 13 Then shall the virgin rejoice in the dance, and the young men and the old together; for I will turn their mourning into joy, and will comfort them, and make them rejoice from their sorrow. 14 And I will satiate the soul of the priests with fatness, and my people shall be satisfied with my goodness, saith Jehovah. 15 Thus saith Jehovah: A voice is heard in Ramah, lamentation, and bitter weeping, Rachel weeping for her children; she refuseth to be comforted for her children, because they are not. 16 Thus saith Jehovah: Refrain thy voice from weeping, and thine eyes from tears; for thy work shall be rewarded, saith Jehovah; and they shall come again from the land of the enemy. 17 And there is hope for thy latter end, saith Jehovah; and `thy' children shall come again to their own border. 18 I have surely heard Ephraim bemoaning himself `thus', Thou hast chastised me, and I was chastised, as a calf unaccustomed `to the yoke': turn thou me, and I shall be turned; for thou art Jehovah my God. 19 Surely after that I was turned, I repented; and after that I was instructed, I smote upon my thigh: I was ashamed, yea, even confounded, because I did bear the reproach of my youth. 20 Is Ephraim my dear son? is he a darling child? for as often as I speak against him, I do earnestly remember him still: therefore my heart yearneth for him; I will surely have mercy upon him, saith Jehovah. 21 Set thee up waymarks, make thee guide-posts; set thy heart toward the highway, even the way by which thou wentest: turn again, O virgin of Israel, turn again to these thy cities. 22 How long wilt thou go hither and thither, O thou backsliding daughter? for Jehovah hath created a new thing in the earth: a woman shall encompass a man. 23 Thus saith Jehovah of hosts, the God of Israel, Yet again shall they use this speech in the land of Judah and in the cities thereof, when I shall bring again their captivity: Jehovah bless thee, O habitation of righteousness, O mountain of holiness. 24 And Judah and all the cities thereof shall dwell therein together, the husbandmen, and they that go about with flocks. 25 For I have satiated the weary soul, and every sorrowful soul have I replenished. 26 Upon this I awaked, and beheld; and my sleep was sweet unto me. 27 Behold, the days come, saith Jehovah, that I will sow the house of Israel and the house of Judah with the seed of man, and with the seed of beast. 28 And it shall come to pass that, like as I have watched over them to pluck up and to break down and to overthrow and to destroy and to afflict, so will I watch over them to build and to plant, saith Jehovah. 29 In those days they shall say no more, The fathers have eaten sour grapes, and the children's teeth are set on edge. 30 But every one shall die for his own iniquity: every man that eateth the sour grapes, his teeth shall be set on edge. 31 Behold, the days come, saith Jehovah, that I will make a new covenant with the house of Israel, and with the house of Judah: 32 not according to the covenant that I made with their fathers in the day that I took them by the hand to bring them out of the land of Egypt; which my covenant they brake, although I was a husband unto them, saith Jehovah. 33 But this is the covenant that I will make with the house of Israel after those days, saith Jehovah: I will put my law in their inward parts, and in their heart will I write it; and I will be their God, and they shall be my people: 34 and they shall teach no more every man his neighbor, and every man his brother, saying, Know Jehovah; for they shall all know me, from the least of them unto the greatest of them, saith Jehovah: for I will forgive their iniquity, and their sin will I remember no more. 35 Thus saith Jehovah, who giveth the sun for a light by day, and the ordinances of the moon and of the stars for a light by night, who stirreth up the sea, so that the waves thereof roar; Jehovah of hosts is his name: 36 If these ordinances depart from before me, saith Jehovah, then the seed of Israel also shall cease from being a nation before me for ever. 37 Thus saith Jehovah: If heaven above can be measured, and the foundations of the earth searched out beneath, then will I also cast off all the seed of Israel for all that they have done, saith Jehovah. 38 Behold, the days come, saith Jehovah, that the city shall be built to Jehovah from the tower of Hananel unto the gate of the corner. 39 And the measuring line shall go out further straight onward unto the hill Gareb, and shall turn about unto Goah. 40 And the whole valley of the dead bodies and of the ashes, and all the fields unto the brook Kidron, unto the corner of the horse gate toward the east, shall be holy unto Jehovah; it shall not be plucked up, nor thrown down any more for ever. (five hundred years before Christ) that someday he would do something new. He would replace shadows with the Reality of the Messiah. And he would powerfully move into our lives and write his will on our hearts so that we are not constrained from outside but are willing from inside to love him and trust him and follow him.

That would be the greatest salvation imaginable — if God should offer us the greatest Reality in the universe to enjoy and then move in us to see to it that we could enjoy it with the greatest freedom and joy possible. That would be a Christmas gift worth singing about.

That is, in fact, what he promised. But there was a huge obstacle. Our sin. Our separation from God because of our unrighteousness.

How shall a holy and just God treat us sinners with so much kindness as to give us the greatest Reality in the universe (his Son) to enjoy with the greatest joy possible?

The answer is that God put our sins on his Son, and judged them there, so that he could put them out of his mind, and deal with us mercifully and remain just and holy at the same time. Hebrews 9:28 28 so Christ also, having been once offered to bear the sins of many, shall appear a second time, apart from sin, to them that wait for him, unto salvation. says Christ was “offered once to bear the sins of many.”

Christ bore our sins in his own body when he died. He took our judgment. He canceled our guilt. And that means our sins are gone. They do not remain in God’s mind as a basis for condemnation. In that sense, he “forgets” them. They are consumed in the death of Christ.

Which means that God is now free, in his justice, to lavish us with the new covenant. He gives us Christ, the greatest Reality in the universe, for our enjoyment. And he writes his own will — his own heart — on our hearts so that we can love Christ and trust Christ and follow Christ from the inside out, with freedom and joy.