Numbers 35:12

And they shall be unto you cities for refuge... — Better, And the cities shall be unto you for refuge (or, as a place of refuge) from the avenger, that the manslayer may not die until he stand before the congregation for judgment. The avenger (Heb., goel) was the near kinsman whose office it was to redeem the person or inheritance of his kinsman, if that kinsman was reduced by poverty to sell himself into slavery, or to sell his inheritance; and also to avenge his blood in the event of his being slain. (See Leviticus 25:25, and Notes.) The law of the goel, as contained in this chapter, served to keep in check the excited passions of the near relations of the man who had been slain, and to secure for him a fair and impartial trial. The duties which devolved upon the congregation are stated in Numbers 35:24. Christ, as our “Redeemer” (Heb., goel), ever lives (Job 19:25). He has redeemed the persons and the inheritance of His people by His death; and He will in the last great day, ransom them from the power of the grave, and redeem them from death (Hosea 13:4, where the cognate verb to goel occurs), and will avenge their blood on them that dwell on the earth (Revelation 6:10).