Deuteronomy 19:8

And if the Lord shall enlarge thy borders, as he sware to thy fathers, and the Lord shall give to thee all the land which he said he would give to thy fathers;

And if the Lord thy God enlarge thy coast, as he hath sworn unto thy fathers, and give thee all the land which he promised to give unto thy fathers;

If Yahweh your God enlarges your border, as he has sworn to your fathers, and gives you all the land which he promised to give to your fathers;