Joshua 20:6

A Conservative Version

And he shall dwell in that city, until he stands before the congregation for judgment, until the death of the high priest who shall be in those days. Then the manslayer shall return, and come to his own city, and to his own house,

Cross References

Numbers 35:12

And the cities shall be to you for refuge from the avenger, that the manslayer not die until he stands before the congregation for judgment.

Hebrews 9:26

since it would be necessary for him to suffer often, from the foundation of the world. But now once, at the end of the ages, he was made known for an annulment of sin by the sacrifice of himself.