This is a complicated question that does not have a straightforward yes or no answer. There are a few factors to consider when determining if you can legally and ethically marry your sister-in-law.
Is it legal to marry your sister-in-law?
The legality of marrying your sister-in-law depends on where you live. In most U.S. states, it is legal to marry your sister-in-law, as long as you are not related by blood. However, a handful of states, including Arizona, Illinois, Indiana, Idaho, South Dakota, Washington, and Wisconsin, have laws prohibiting marriages between in-laws, even if they are not blood relatives.
Internationally, the legality varies widely. Many countries, including Canada, the UK, Australia, and most of Europe allow marriage between in-laws. But in other parts of the world, like India, Brazil, and Russia, it is illegal and considered incest, even if not consanguineous (sharing the same bloodline).
So in summary:
- In most U.S. states, you can legally marry your sister-in-law
- But some U.S. states prohibit it
- Internationally, laws vary widely on the issue
The bottom line is you need to research and comply with the marriage laws in your specific jurisdiction before marrying your sister-in-law.
Are there any religious considerations?
Most religions do not specifically prohibit marriage between in-laws. However, some look upon it unfavorably. Here are some religious perspectives:
- Christianity – Neither the Bible nor Christian doctrine explicitly bans this type of marriage, so most Christian denominations allow it.
- Islam – Islamic schools of thought differ. Some allow it while others disapprove but do not outright ban it.
- Hinduism – Traditionally disapproves of, but does not forbid, marriage between in-laws.
- Judaism – Jewish law permits marriage between in-laws, assuming the wife’s sister and brother-in-law properly observe yibbum or halizah after the wife’s death.
So in summary, most religions allow marriage between in-laws, with some exceptions. Be sure to consult with your own religious leader if faith considerations are important to you.
What are the ethical concerns?
Even if legal and religiously permitted, marrying your sister-in-law raises some ethical questions to weigh. Here are some potential issues:
- Could it strain family relationships and dynamics?
- Might children from the marriage be stigmatized?
- Does it preserve or complicate inheritance rights?
- Does the marriage undermine social norms and values around kinship?
There are reasonable ethical arguments on both sides. Those in favor point out that in-laws are not blood relatives, so genetic concerns about offspring are minimal. Those against argue it could disrupt family structure and relationships.
Ultimately, you must carefully consider how this marriage might impact your extended family relationships short-term and long-term. Seek input from loved ones and consult professionals like marriage counselors or therapists if needed.
Conclusion
Marrying your sister-in-law is legally permissible in most locations, unlikely to violate religious rules, but not without ethical considerations. Thoroughly research the laws where you live, seek spiritual guidance if desired, weigh impacts to family, and thoughtfully reflect on the ethics. If those boxes are checked, then marriage between you and your sister-in-law could be an option, but tread cautiously.
Know that questions and gossip from others about an in-law marriage may arise. But with maturity, care, and open communication, even unorthodox unions can thrive and gain acceptance. If you believe marriage to your sister-in-law is right for you, be patient with skeptics, seek counsel when needed, and let your loving relationship speak for itself.
Some questions and answers about marrying your sister-in-law:
Is it considered incest?
In most places, marrying your sister-in-law is not considered incest, since in-laws are not blood relatives. However, some cultures and a handful of U.S. states still view it as incestuous.
How will it affect family dynamics?
It could strain family ties, especially with your spouse’s siblings or parents. Be prepared for relationship challenges, seek counseling, and communicate openly with compassion. Over time, your family may adjust.
What if my spouse passes away?
If your spouse dies, marrying their sibling is one way to continue bonds with your in-laws. But beware of financial motives around inheriting assets. Ensure it’s a genuine romance before tying knots.
What about the genetic risks?
Genetic problems are unlikely since in-laws aren’t blood relatives. While rare mutations are possible in any marriage, risks are very low for biological children.
How can I ease social stigma?
Social pushback is possible. But with time, counseling, communicating your sincere commitment, and setting appropriate boundaries, many will eventually accept your marriage.