Subjects of the Bible Explored

What are these scripture trying to tell us?Genesis 2:5. and there was not a man to till the ground. Why did they need a Farmer?Genesis 10:5. By these were the isles of the Gentiles divided in their lands; (this verse was after Noahs flood)?John 8: 44 You belong to your father, the devil Again they survived Noahs flood.?Genesis 8:3. At the end of the hundred and fifty days the water had gone down, ...