To dream of being blamed for something represents the realization that you may not have done everything you could have. It may also reflect guilt or a growing sense of responsibility for something that happened. It may also represent your projection of other people who you feel are angry with you. It may be a sign that you are being too hard on yourself or that you are in denial about your actions.
To dream of blaming others represents you feeling that something isn’t fair. It may also reflect your feeling that someone else hasn’t been 100% honest or has been irresponsible.
To dream of your father blaming you may represent the realization of guilt or the acceptance of responsibility. Your conscience may be trying to come clean or you are trying to be more honest with yourself.