Deuteronomy 19:2

thou shalt set apart three cities for thee in the midst of thy land, which Jehovah thy God giveth thee to possess it.

Exodus 21:13

And if a man lie not in wait, but God deliver him into his hand; then I will appoint thee a place whither he shall flee.

Numbers 35:10-15

Speak unto the children of Israel, and say unto them, When ye pass over the Jordan into the land of Canaan,

Deuteronomy 4:41-43

Then Moses set apart three cities beyond the Jordan toward the sunrising;

Joshua 20:2-7

Speak to the children of Israel, saying, Assign you the cities of refuge, whereof I spake unto you by Moses,

Hebrews 6:18

that by two immutable things, in which it is impossible for God to lie, we may have a strong encouragement, who have fled for refuge to lay hold of the hope set before us:

Treasury of Scripture Knowledge

Summary

Thou shalt separate three cities for thee in the midst of thy land, which the LORD thy God giveth thee to possess it.

General references

Bible References

Separate three cities

Deuteronomy 4:41
Then Moses set apart three cities beyond the Jordan toward the sunrising;
Exodus 21:13
And if a man lie not in wait, but God deliver him into his hand; then I will appoint thee a place whither he shall flee.
Numbers 35:10
Speak unto the children of Israel, and say unto them, When ye pass over the Jordan into the land of Canaan,
Joshua 20:2
Speak to the children of Israel, saying, Assign you the cities of refuge, whereof I spake unto you by Moses,
Hebrews 6:18
that by two immutable things, in which it is impossible for God to lie, we may have a strong encouragement, who have fled for refuge to lay hold of the hope set before us:

General references

Numbers 35:10
Speak unto the children of Israel, and say unto them, When ye pass over the Jordan into the land of Canaan,

American Standard Version Public Domain