Numbers 35:19

The blood-redeemer, he, shall put to death the man-slayer, - when he lighteth upon him, he, shall put him to death.

Numbers 35:21

or if with enmity, he hath smitten him with his band and he is dead, then shall he that dealt the blow, be surely put to death. a manslayer, he is - the blood-redeemer shall put to death the man-slayer, when he lighteth upon him.

Deuteronomy 19:6

lest the blood redeemer pursue the manslayer because his heart is hot, and overtake him because the way is long, and he smite him so as to take away his life, - he not being worthy of death, seeing that he had not been hating him aforetime.

Deuteronomy 19:12

then shall the elders of his city send and fetch him from thence, - and deliver him into the hand of the blood redeemer that he die;

Joshua 20:3

that the manslayer who slayeth a person by mistake, unwittingly, may flee thither, - so shall they be unto you for refuge from the blood-redeemer,

Joshua 20:5

And, when the blood-redeemer pursueth after him, then shall they not deliver up the manslayer, into his hand, - because, unwittingly, it was that he slew his neighbour, and had not been, cherishing hatred, towards him, aforetime;

Numbers 35:12

So shall the cities serve you for places of refuge from the redeemer, - that the manslayer may not die, until he has stood before the assembly, for judgment,

Numbers 35:24

then shall the assembly judge, between him that smote and the blood-redeemer, - according to these regulations;

Numbers 35:27

and the blood-redeemer, find him, outside the bounds of his city of refuge, then may the blood-redeemer slay the slayer, without being guilty of blood;

Treasury of Scripture Knowledge

Summary

The revenger of blood himself shall slay the murderer: when he meeteth him, he shall slay him.

Bible References

General references

Numbers 35:12
So shall the cities serve you for places of refuge from the redeemer, - that the manslayer may not die, until he has stood before the assembly, for judgment,
Deuteronomy 19:6
lest the blood redeemer pursue the manslayer because his heart is hot, and overtake him because the way is long, and he smite him so as to take away his life, - he not being worthy of death, seeing that he had not been hating him aforetime.
Joshua 20:3
that the manslayer who slayeth a person by mistake, unwittingly, may flee thither, - so shall they be unto you for refuge from the blood-redeemer,