Deuteronomy 19:8

8 Now if the Lord your God enlarges your territory, as He swore to your fathers, and gives you the land which He promised to give to your fathers,

Deuteronomy 19:8 Meaning and Commentary

Deuteronomy 19:8

And if the Lord thy God enlarge thy coast
Extend it further than it was upon their first settlement, even carry it as far as the river Euphrates, as in the times of Solomon, ( 1 Kings 4:21 1 Kings 4:24 ) . Jarchi interprets it of such an enlargement as to give them the land of the Kenites, the Kenizzites and Kadmonites:

(as he hath sworn unto thy fathers), and give thee all the land which
he promised to give unto thy, fathers:
Abraham, Isaac, and Jacob; see ( Genesis 15:19 ) ( Genesis 26:3 Genesis 26:4 ) ( Genesis 28:13 Genesis 28:14 ) .

Deuteronomy 19:8 In-Context

6 lest the avenger of blood, while his anger is hot, pursue the manslayer and overtake him, because the way is long, and kill him, though he was not deserving of death, since he had not hated the victim in time past.

7 Therefore I command you, saying, 'You shall separate three cities for yourself.'

8 Now if the Lord your God enlarges your territory, as He swore to your fathers, and gives you the land which He promised to give to your fathers,

9 and if you keep all these commandments and do them, which I command you today, to love the Lord your God and to walk always in His ways, then you shall add three more cities for yourself besides these three,

10 lest innocent blood be shed in the midst of your land which the Lord your God is giving you as an inheritance, and thus guilt of bloodshed be upon you.