17 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.

18 And it came to pass after many days, that the word of the Lord came to Elijah in the third year, saying, Go, shew thyself unto Ahab; and I will send rain upon the earth.