Proverbs 11:26 He who keeps back grain will be cursed by the people; but a blessing will be on the head of him who lets them have it for a price. (See NIV)
Isaiah 45:3 And I will give you the stores of the dark, and the wealth of secret places, so that you may be certain that I am the Lord, who gave you your name, even the God of Israel. (See RSV)