If you will give earnest heed to the voice of the LORD your God, and do what is right in His sight, and give ear to His commandments, and keep all His statutes, I will put none of the diseases on you which I have put on the Egyptians; for I, the LORD, am your healer.
If you are not careful to observe all the words of this law which are written in this book, to fear this honored and awesome name, the LORD your God, then the LORD will bring extraordinary plagues on you and your descendants, even severe and lasting plagues, and miserable and chronic sicknesses. And He will bring back on you all the diseases of Egypt of which you were afraid, and they shall cling to you. Also every sickness and every plague which, not written in the book of this law, the LORD will bring on you until you are destroyed.
But Jeshurun grew fat and kicked… Then he forsook God who made him, and scorned the Rock of his salvation. They made Him jealous with strange gods; with abominations they provoked Him to anger… You neglected the Rock who begot you, and forgot the God who gave you birth. And the LORD saw this, and spurned them because of the provocation of His sons and daughters. Then He said… “I will heap misfortunes on them; I will use My arrows on them. They shall be wasted by famine, and consumed by plague… with the venom of crawling things of the dust.”
So the LORD sent a pestilence upon Israel from the morning until the appointed time; and seventy thousand men of the people from Dan to Beersheba died. When the angel stretched out his hand toward Jerusalem to destroy it, the LORD relented from the calamity, and said to the angel who destroyed the people, “It is enough! Now relax your hand!” And the angel of the LORD was by the threshing floor of Araunah the Jebusite… And David built there an altar to the LORD, and offered burnt offerings and peace offerings. Thus the LORD was moved by entreaty for the land, and the plague was held back from Israel.
2 Samuel 24:15-16,25
If I shut up the heavens so that there is no rain, or if I command the locust to devour the land, or if I send pestilence among My people, and My people who are called by My name humble themselves and pray, and seek My face and turn from their wicked ways, then I will hear from heaven, will forgive their sin, and will heal their land.
2 Chronicles 7:13-14
You will not be afraid of the terror by night, or of the arrow that flies by day; of the pestilence that stalks in darkness, or of the destruction that lays waste at noon. A thousand may fall at your side, and ten thousand at your right hand; but it shall not approach you. You will only look on with your eyes, and see the recompense of the wicked. For you have made the LORD, my refuge, even the Most High, your dwelling place. No evil will befall you, nor will any plague come near your tent. For He will give His angels charge concerning you, to guard you in all your ways.
For just as the lightning comes from the east, and flashes even to the west, so shall the coming of the Son of Man be.
“I tell you, on that night there will be two in one bed; one will be taken, and the other will be left. There will be two women grinding at the same place; one will be taken, and the other will be left. Two men will be in the field; one will be taken and the other will be left.” And answering they said to Him, “Where, Lord?” And He said to them, “Where the body is, there also will the vultures be gathered.”
But I have this against you, that you tolerate the woman Jezebel, who calls herself a prophetess, and she teaches and leads My bond-servants astray, so that they commit acts of immorality and eat things sacrificed to idols. And I gave her time to repent; and she does not want to repent of her immorality. Behold, I will cast her upon a bed of sickness, and those who commit adultery with her into great tribulation, unless they repent of her deeds. And I will kill her children with pestilence; and all the churches will know that I am He who searches the minds and hearts; and I will give to each one of you according to your deeds.
Come out of her, my people, that you may not participate in her sins and that you may not receive of her plagues; for her sins have piled up as high as heaven, and God has remembered her iniquities. Pay her back even as she has paid, and give back to her double according to her deeds; in the cup which she has mixed, mix twice as much for her. To the degree that she glorified herself and lived sensuously, to the same degree give her torment and mourning; for she says in her heart, “I sit as a queen and I am not a widow, and will never see mourning.” For this reason in one day her plagues will come, pestilence and mourning and famine, and she will be burned up with fire; for the Lord God who judges her is strong.