Commentaries:
Jamieson, Fausset, and Brown
waymarks—pillars to mark the road for the returning exiles. Caravans set up pillars, or pointed heaps of stones, to mark the way through the desert against their return. So Israel is told by God to mark the way by which they went in leaving their country for exile; for by the same way they shall return.
highway— (Isaiah 35:8, Isaiah 35:10).
Other Jamieson, Fausset, and Brown entries containing Jeremiah 31:21:
Jeremiah 31:22
Amos 5:2
DISCLAIMER: Church of the Great God (CGG) provides these resources to aid the individual in studying the Bible. However, it is up to the individual to "prove all things, and hold fast to that which is good" (I Thessalonians 5:21). The content of these resources does not necessarily reflect the views of CGG. They are provided for information purposes only.