C. F. Keil and Franz Delitzsch on Deuteronomy 19:11-13

Deu 19:11-13

But whatever care was to be taken by means of free cities to prevent the shedding of blood, the cities of refuge were not to be asyla for criminals who were deserving of death, nor to afford protection to those who had slain a neighbour out of hatred. If such murderers should flee to the free city, the elders (magistrates) of his own town were to fetch him out, and deliver him up to the avenger of blood, that he might die. The law laid down in Num 35:16-21 is here still more minutely defined; but this does not transfer to the elders the duty of instituting a judicial inquiry, and deciding the matter, as Riehm follows Vater and De Wette in maintaining, for the purpose of proving that there is a discrepancy between Deuteronomy and the previous legislation. They are simply commanded to perform the duty devolving upon them as magistrates and administrators of local affairs. (On Deu 19:13, see Deu 8:8 and Deu 8:5.)