Numbers 35:22
But if he thrust him suddenly without enmity, or hurled upon him anything without lying in wait,
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 35:11
then ye shall appoint you cities to be cities of refuge for you, that the manslayer that killeth any person unwittingly may flee thither.
Deuteronomy 19:5
as when a man goeth into the forest with his neighbor to hew wood, and his hand fetcheth a stroke with the axe to cut down the tree, and the head slippeth from the helve, and lighteth upon his neighbor, so that he dieth; he shall flee unto one of these cities and live:
Joshua 20:3
that the manslayer that killeth any person unwittingly and unawares may flee thither: and they shall be unto you for a refuge from the avenger of blood.
Joshua 20:5
And if the avenger of blood pursue after him, then they shall not deliver up the manslayer into his hand; because he smote his neighbor unawares, and hated him not beforetime.