Deuteronomy 19:4

And this is the case of the manslayer, that shall flee thither and live: whoso killeth his neighbor unawares, and hated him not in time past;

Numbers 35:15-24

For the children of Israel, and for the stranger and for the sojourner among them, shall these six cities be for refuge; that every one that killeth any person unwittingly may flee thither.

Deuteronomy 4:42

that the manslayer might flee thither, that slayeth his neighbor unawares, and hated him not in time past; and that fleeing unto one of these cities he might live:

Genesis 31:2

And Jacob beheld the countenance of Laban, and, behold, it was not toward him as beforetime.

Deuteronomy 19:6

lest the avenger of blood pursue the manslayer, while his heart is hot, and overtake him, because the way is long, and smite him mortally; whereas he was not worthy of death, inasmuch as he hated him not in time past.

Joshua 3:4

Yet there shall be a space between you and it, about two thousand cubits by measure: come not near unto it, that ye may know the way by which ye must go; for ye have not passed this way heretofore.

1 Chronicles 11:2

In times past, even when Saul was king, it was thou that leddest out and broughtest in Israel: and Jehovah thy God said unto thee, Thou shalt be shepherd of my people Israel, and thou shalt be prince over my people Israel.

Isaiah 30:33

For a Topheth is prepared of old; yea, for the king it is made ready; he hath made it deep and large; the pile thereof is fire and much wood; the breath of Jehovah, like a stream of brimstone, doth kindle it.

Treasury of Scripture Knowledge

Summary

And this is the case of the slayer, which shall flee thither, that he may live: Whoso killeth his neighbour ignorantly, whom he hated not in time past;

Bible References

The slayer

Deuteronomy 4:42
that the manslayer might flee thither, that slayeth his neighbor unawares, and hated him not in time past; and that fleeing unto one of these cities he might live:
Numbers 35:15
For the children of Israel, and for the stranger and for the sojourner among them, shall these six cities be for refuge; that every one that killeth any person unwittingly may flee thither.

American Standard Version Public Domain