Revelation 11:6
These men have authority to shut the sky, so that it may not rain the days of their prophecy. And they have authority over the waters to turn them into blood, and to strike the earth with every plague, as often as they may desire.
1 Kings 17:1
And Elijah the Tishbite, who was of the sojourners of Gilead, said to Ahab, As LORD, the God of Israel, lives, before whom I stand, there shall not be dew nor rain these years, but according to my word.
Luke 4:25
But in truth I say to you, many widows were in Israel in the days of Elijah, when the sky was shut up for three years and six months, when a great famine occurred on all the land.
Exodus 7:17-25
Thus says LORD, In this thou shall know that I am LORD. Behold, I will smite with the rod that is in my hand upon the waters which are in the river, and they shall be turned to blood.
1 Samuel 4:8
Woe to us! Who shall deliver us out of the hand of these mighty gods? These are the gods that smote the Egyptians with all manner of plagues in the wilderness.
Psalm 105:26-36
He sent Moses his servant, [and] Aaron whom he had chosen.
Ezekiel 7:1-12
Moreover the word of LORD came to me, saying,
James 5:16-18
Confess ye the trespasses to each other, and pray for each other so that ye may be healed. A working supplication of a righteous man is very powerful.