The term 'Act of God' is used to refer to an event that is beyond human control, such as a natural disaster or MIRACLE. The two crossword solutions for this term are 'MIRACLE' (7 letters) and 'Natural Disaster' (15 letters). A MIRACLE is an event that is not explainable by natural or scientific laws and is considered to be a sign of divine intervention. Natural disasters are events caused by natural processes of the Earth, such as earthquakes, floods, and hurricanes.