John Gills Exposition of the Bible Commentary - Jeremiah 31:31
Behold, the days come, saith the Lord ,.... This refers to Gospel times, as is clear from the quotation and application by the apostle, Hebrews 8:8 ; and it is owned by a modern Jew F12 Abendana, not. in Miclol Yophi in loc. to belong to the times of the Messiah. It is introduced with a "behold", as a note of attention, pointing to something of moment, and very agreeable and desirable, as the covenant of grace, its blessings and promises, are; and as a note of admiration, it being... read more
Matthew Henry's Complete Commentary - Jeremiah 31:27-34
The prophet, having found his sleep sweet, made so by the revelations of divine grace, sets himself to sleep again, in hopes of further discoveries, and is not disappointed; for it is here further promised, I. That the people of God shall become both numerous and prosperous. Israel and Judah shall be replenished both with men and cattle, as if they were sown with the seed of both, Jer. 31:27. They shall increase and multiply like a field sown with corn; and this is the product of God's... read more