My husband and I have been married for 19 years. Ten years ago, he was diagnosed with dementia, and more recently Parkinson's disease. Other health issues include heart failure and psychosis. I became a nurse to take care of him, and I gladly and willingly do so everyday. However, I have lost my intimate partner and friend. He is not the same man I married, and have been alone physically and mentally for 10 years. I have met another man who has been my friend for years. We have strong feelings for each other, though I refuse to leave my husband, as there is no one else to take care of him. If I were to have a relationship with this man, emotional and/or physical, will I be condemned by God as an adulteress?
First, and foremost, my heart goes out to both you and your husband for the incredibly difficult circumstances in which you find yourselves. From a legal-ethical perspective this is a very complicated situation, as you already appreciate in ways I will never understand. From a Jewish values point of view I would like to outline explicitly what I think are the ethical issues. Ethically, you made a commitment to your husband when you married him and you are to be praised and honored for your dedication to that commitment, something you would pledge to carry on even if you were to continue moving forward with a relationship with this other man. Clearly, also, as a human being, you should have the ability to be happy, to feel loved and to be engaged in a fulfilling intimate relationship. On the other hand, you are, in fact, married, which carries its own ethical obligations of exclusivity when it comes to such intimacy. Therein lies the ostensible conflict between competing values.
To answer your question on a practical level though, we turn to theology and halakha (Jewish law). Theologically I would like to state that no human being can speak for God in such a direct way about a particular situation. Therefore, I would never say to someone in your situation that you would be “condemned by God”. I have no authority, nor do I want such authority, to make such a judgment. In terms of Jewish law, it is clear that the jumping off point for the discussion would be that you are married and therefore must honor the obligations of marriage indefinitely. Such obligations are not abborgated by illness. Yet, there might be a legal solution that would attempt to honor both competing values, as difficult as such an action may seem -- divorce (or another form of divorce called hafka’at kiddushin - annulment of the marriage). How this could be done depends on whether your husband currently has any moments of lucidity. If he does, perhaps you (or someone else) could try to get him to express agreement to giving you a Get (a Jewish divorce). Once he expresses such a desire, you could become officially divorced, legally and ethically freeing you to be in a relationship with someone else, even while you continue to care for your husband and honor your love and commitment for him in doing so. If he no longer has moments of lucidity, legally, this becomes even more difficult as he cannot make a free-will decision. In this case one would have to submit your case to a Beit Din – a rabbinic court – for a legal annulment based on the idea that your husband, as he was, is no longer “present”. There is a chance, but no guarantee, that a Beit Din would apply the law that allows for such an annulment when a husband has been physically missing, to such a case as this.
I wish you strength and blessing as you continue to balance the many ethical considerations and the strong emotions that you are dealing with at this time. Your concern for your husband’s care is admirable and your concern for doing the right thing and honoring Jewish law is commendable. I hope you find resolution.