17 Then was fulfilled that which was spoken by Jeremy the prophet, saying, 18 In Rama was there a voice heard, lamentation, and weeping, and great mourning, Rachel weeping for her children, and would not be comforted, because they are not. (Matthew 2:17-18 KJV)
William Burkitt’s New Testament Commentary
Observe here, The loud and bitter cry which the mothers of Bethlehem make for the death of their innocent children which were barbarously slain by the sword if Herod; here was lamentation, weeping, and great mourning made by Rachel, that is, by the women inhabiting in and about Bethlehem, where Rachel’s sepulchre was: for the land about Bethlehem was called Rachel, from her sepulchre, so famous in those parts. Rachel here is not the name of a person, but of a place.
Observe, 2. The cause and reason of this cry and bitter lamentation: the mothers weep, not because the children are, but because they are not; they did not, with some wicked parents repine because they had lost them: mothers have the sharpest throes both in their children’s births and burials. As children in their births are their mothers’ Benjamins; so in their burial they are their mothers’ Benonis, sons of sorrow.