Joshua 20:6

He is to stay in that city until he stands trial before the assembly and until the death of the high priest serving at that time. Then the one who committed manslaughter may return home to his own city from which he fled.”

Numbers 35:12

You will have the cities as a refuge from the avenger, so that the one who kills someone will not die until he stands trial before the assembly.

Numbers 35:24-25

the assembly is to judge between the slayer and the avenger of blood according to these ordinances.

Hebrews 9:26

Otherwise, He would have had to suffer many times since the foundation of the world. But now He has appeared one time, at the end of the ages, for the removal of sin by the sacrifice of Himself.

Treasury of Scripture Knowledge

Summary

And he shall dwell in that city, until he stand before the congregation for judgment, and until the death of the high priest that shall be in those days: then shall the slayer return, and come unto his own city, and unto his own house, unto the city from whence he fled.

General references

Bible References

Until

Numbers 35:12
You will have the cities as a refuge from the avenger, so that the one who kills someone will not die until he stands trial before the assembly.
Hebrews 9:26
Otherwise, He would have had to suffer many times since the foundation of the world. But now He has appeared one time, at the end of the ages, for the removal of sin by the sacrifice of Himself.

General references

Numbers 35:24
the assembly is to judge between the slayer and the avenger of blood according to these ordinances.

Holman Christian Standard Bible®, Copyright © 1999, 2000, 2002, 2003, 2009 by Holman Bible Publishers.