If you have dreamed of hearing the sound of a key in your dream: A person who will change your life may impose very important responsibilities on you in business-related matters, stay away from sudden movements. Hearing the sound of a key in a dream indicates increased patience and positive thinking, and that the person will have a good person and a bright future child in the future. If a civil servant has a dream, it indicates that he will have to work disciplined and be successful, and that he will have to take some legal permissions to continue from where he left off. It also indicates good developments and living a full life, that your success will be permanent and you will be proud of your child.