Charles Spurgeon Commentary Jeremiah 31:34-37

"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. 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: 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. 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." — Jeremiah 31:34-37 (ASV)

And they shall teach no more every man his neighbour, and every man his brother, saying, Know the LORD: for they shall all know me, from the least of them to the greatest of them, says the LORD: for I will forgive their iniquity, and I will remember their sin no more. Thus says the LORD, who gives the sun for a light by day, and the ordinances of the moon and of the stars for a light by night, who divides the sea when its waves roar; The LORD of hosts is his name: If those ordinances depart from before me, says the LORD, then the seed of Israel also shall cease from being a nation before me forever. Thus says the LORD, If heaven above can be measured, and the foundations of the earth searched out beneath, I will also cast off all the seed of Israel for all that they have done, says the LORD.

What a God of infinite mercy he is!