Deuteronomy 28:23
"And thy heaven that is over thy head shall be brass, and the earth that is under thee shall be iron."
Cross References (ranked by relevance)
And I will break the pride of your power; and I will make your heaven as iron, and your earth as brass:
And Elijah the Tishbite, who was of the inhabitants of Gilead, said unto Ahab, As the LORD God of Israel liveth, before whom I stand, there shall not be dew nor rain these years, but according to my word.
And Elijah went to shew himself unto Ahab. And there was a sore famine in Samaria.
And also I have withholden the rain from you, when there were yet three months to the harvest: and I caused it to rain upon one city, and caused it not to rain upon another city: one piece was rained upon, and the piece whereupon it rained not withered.