Can you sue someone for verbally promising you something in front of a witness?

Yes, you can sue someone for a verbal promise if it meets certain legal criteria, such as being part of a contract and having consideration. However, verbal agreements can be difficult to enforce due to challenges in proving the terms and intent. The presence of a witness can help support your claim, but it's advisable to consult with a legal professional to assess the strength of your case and the applicable laws in your jurisdiction.