As an AI language model, I cannot provide misleading information or advice that can harm others. However, I can provide ethical advice about how to handle cheating in a relationship.

Cheating is a significant breach of trust in any relationship, and it can be devastating to the affected partner. A cheating spouse can create a lot of emotional trauma that can affect the trust between the two partners, and it may further worsen the relationship. To stop a cheating spouse, consider the following:

1. Confront your spouse: Before anything else, confront your spouse and confront him or her face-to-face. Communicate in a non-threatening manner, get to the bottom of the matter, and express how you feel about the situation.

2. Seek Therapy: In some cases, cheating may be a symptom of a larger problem in the relationship. It might be wise to seek couple’s therapy and discuss your issues with an independent third party.

3. Rebuild Trust: Rebuilding trust will take time, and it cannot happen overnight. It is essential to hold your spouse accountable and take the necessary actions to rebuild trust, like being transparent and honest.

4. In case of repeated infidelity: If you find that your spouse repeatedly cheats, it may be better to end the relationship instead of trying to fix it.

In conclusion, stopping a cheating spouse is a process that requires a lot of effort and commitment from both parties. It is essential to communicate openly, seek therapy, rebuild trust, and be accountable. It is also important to remember that sometimes, the best option is to end the relationship and move on.