New Living Translation
If the relatives of the victim come to avenge the killing, the leaders must not release the slayer to them, for he killed the other person unintentionally and without previous hostility.

American Standard Version
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.

Berean Study Bible
Now if the avenger of blood pursues him, they must not surrender the manslayer into his hand, because that man killed his neighbor accidentally without prior malice.

Douay-Rheims Bible
And when the avenger of blood shall pursue him, they shall not deliver him into his hands, because he slew his neighbour unawares, and is not proved to have been his enemy two or three days before.

English Revised Version
And if the avenger of blood pursue after him, then they shall not deliver up the manslayer into his hand; because he smote his neighbour unawares, and hated him not beforetime.

King James Bible
And if the avenger of blood pursue after him, then they shall not deliver the slayer up into his hand; because he smote his neighbour unwittingly, and hated him not beforetime.

World English Bible
If the avenger of blood pursue after him, then they shall not deliver up the manslayer into his hand; because he struck his neighbor unintentionally, and didn't hate him before.

Young's Literal Translation
'And when the redeemer of blood doth pursue after him, then they do not shut up the man-slayer into his hand, for without knowledge he hath smitten his neighbour, and is not hating him hitherto;

Joshua 20:5 Additional Translations ...