Genesis
And the famine was over all the face of the earth: And Joseph opened all the storehouses, and sold unto the Egyptians; and the famine waxed sore in the land of Egypt.
And all countries came into Egypt to Joseph for to buy corn; because that the famine was so sore in all lands.
And he said, Behold, I have heard that there is corn in Egypt: get you down thither, and buy for us from thence; that we may live, and not die.
And the sons of Israel came to buy corn among those that came: for the famine was in the land of Canaan.
And Joseph was the governor over the land, and he it was that sold to all the people of the land: and Joseph's brethren came, and bowed down themselves before him with their faces to the earth.
And Joseph saw his brethren, and he knew them, but made himself strange unto them, and spake roughly unto them; and he said unto them, Whence come ye? And they said, From the land of Canaan to buy food.
And it came to pass, when they had eaten up the corn which they had brought out of Egypt, their father said unto them, Go again, buy us a little food.
And other money have we brought down in our hands to buy food: we cannot tell who put our money in our sacks.
And Joseph gathered up all the money that was found in the land of Egypt, and in the land of Canaan, for the corn which they bought: and Joseph brought the money into Pharaoh's house.
Deuteronomy
Ye shall buy meat of them for money, that ye may eat; and ye shall also buy water of them for money, that ye may drink.
Thou shalt sell me meat for money, that I may eat; and give me water for money, that I may drink: only I will pass through on my feet;
Proverbs
He that withholdeth corn, the people shall curse him: but blessing shall be upon the head of him that selleth it.
Isaiah
Ho, every one that thirsteth, come ye to the waters, and he that hath no money; come ye, buy, and eat; yea, come, buy wine and milk without money and without price.
Amos
Saying, When will the new moon be gone, that we may sell corn? and the sabbath, that we may set forth wheat, making the ephah small, and the shekel great, and falsifying the balances by deceit?
That we may buy the poor for silver, and the needy for a pair of shoes; yea, and sell the refuse of the wheat?