Insurance is a financial arrangement in which individuals or entities pay premiums to an insurance company in exchange for protection against specific risks or losses. If a covered event occurs, such as damage, illness, or liability, the insurer compensates the insured according to the terms of the policy, reducing the financial impact of unforeseen events. The idea of insurance is to put a modest, set amount away every month in return for a bulk payment in the future if or when it is needed. There are several different types of insurance. Life insurance is used to give heirs an inheritance or to be used as money for funeral expenses upon the death of the insured. Health insurance covers medical expenses. Car insurance covers car repair and medical expenses should the owner be in an accident. Professional liability insurance covers legal expenses if the insured is accused of or found responsible for damages due to error or carelessness. If having insurance is required legally, we must get insurance (Romans 13:1). If it is not, we should seek wisdom on what kinds of insurance we should get. While God promises to care for us, it is not always how we would expect it, and we must be wise to prepare for the future. Buying insurance does not mean we do not trust God; instead, it is using wisdom for the opportunities available to us to protect ourselves and our assets.
In the United States and other countries, some types of insurance are required by law, and therefore required for Christians when applicable. Homeowner's insurance is mandatory if the home was bought with a mortgage. Auto liability is required for those who drive. Sometimes malpractice insurance is also compulsory. Other types of insurance are not required. Life insurance, mortgage insurance, and long-term care insurance may be wise, but they are not always necessary. If the law requires it, Christians should absolutely have insurance. If it is not required, we have the freedom to decide.
For insurance that is not required, it is a matter of personal discretion. Someone who never leaves his home state should not need kidnap and ransom insurance, but he might need property insurance if he rents his house. Most people do not need satellite insurance, which covers a relaunch if a satellite is destroyed. Nor do you need aviation insurance if you don't fly. We can be wise and seek the Lord for what types of insurance we should have. Having insurance does not mean you do not trust God; it means you are trying to wisely steward what you do have. At the same time, we do not need insurance for every single thing simply because it is available. Instead, we can trust God to provide for us in moments of crisis. Our situation—including our assets, stage in life, health, and other factors—should be assessed as we pray through what type of insurance we need.