Albert Barnes' Bible Commentary
1 Chronicles 6:56-81
The writer evidently had before him Joshua 21, which he followed, as to its matter, closely. In some cases he perhaps modernised the ancient names (1 Chronicles 6:58, 1 Chronicles 6:60, 1 Chronicles 6:72, etc.); in a few he substituted for the old an entirely new name, the modern apellation, probably, of the ancient site 1 Chronicles 6:70, 1 Chronicles 6:77. At one time, it would seem, his intention was to give the cities of the priests only, and to content himself with stating the mere number of the rest. His account of the matter was then brought to a conclusion, and summed up, in 1 Chronicles 6:64. But, afterward, either he or a later writer thought it best to add to the list of the priestly cities the information contained in Judges as to those which were not priestly, but merely Levitical. The passage 1 Chronicles 6:65 was then added.
The entire account has suffered much from corruption. In the first list two names, those of Juttah and Gideon, have dropped out. It is necessary to restore them in order to complete the number of thirteen cities 1 Chronicles 6:60. In the second list 1 Chronicles 6:67 there is likewise an omission of two cities, Eltekeh and Gibbethon, which are wanted to make up the number ten 1 Chronicles 6:61. The third list is complete, though some of the names are very different from these of Joshua. In the fourth, two names are again wanting, those of Jokneam and Kartah.
Unto the sons of Kohath which were left - i. e. to such of them as were not priests.
Out of the half tribe ... ten cities - The half tribe furnished two cities only (1 Chronicles 6:70, and compare Joshua 21:25). It is evident therefore that something has fallen out. We may supply from Joshua the words “out of Ephraim and out of Dan, and” before “out of the half tribe.”
Unto the rest of the children of Merari - Rather, “Unto the rest the children of Merari” - that is to say, “unto the remainder of the Levites, who were descendants of Merari”: - the two other branches, the Kohathites and the Gershomites, having been treated of previously.