5 And if the avenger of blood pursue after him, they shall not deliver the slayer up into his hand; for he smote his neighbour unwittingly, and hated him not previously.

Matthew Henry's Commentary on Joshua 20:5

Commentary on Joshua 20:1-6

(Read Joshua 20:1-6)

When the Israelites were settled in their promised inheritance, they were reminded to set apart the cities of refuge, whose use and typical meaning have been explained, Hebrews 6:18.