"When you get there, you will find an unsuspecting people and a spacious land that God has put into your hands, a land that lacks nothing whatever."
NIV
When you go, you will come to people [feeling] safe and secure. The land is broad [widely extended on all sides]; and God has given it into your hands--a place where there is no want of anything that is in the earth.
AMP
When ye go, ye shall come unto a people secure, and to a large land: for God hath given it into your hands; a place where there is no want of any thing that is in the earth.
KJV