John Gill Commentary Deuteronomy 28:11

"And Jehovah will make thee plenteous for good, in the fruit of thy body, and in the fruit of thy cattle, and in the fruit of thy ground, in the land which Jehovah sware unto thy fathers to give thee." — Deuteronomy 28:11 (ASV)

And the Lord shall make you plenteous in goods. In all temporal good things, give them an affluence of them, even all things richly to enjoy;

The Targum of Jonathan is, "the Word of the Lord shall"

in the fruit of your body, and in the fruit of your cattle, and in the fruit of your ground: increase their children, cattle, and substance, as before, (Deuteronomy 28:4);

in the land which the Lord sware unto your fathers to give you. The land of Canaan, often thus described.