There are several definitions of a miracle; the miracle is seen differently by the religious groups. But miracle can be simply defined as an event that does not occur by natural or scientific laws. A miracle is attributed to a supernatural being. The miracle can be classified into two, which include dramatic events and quiet unexplainable events.
An example of a dramatic miracle can occur when there is a serious natural disaster occur, and an individual is found alive without any injuries after many days, and also an example of quiet unexplainable events is praying for a future partner and you eventually meet the right person. When you encounter a miracle or see a miraculous event, it has something to teach you.
Different event of miracles has faced a lot of criticism from people like Thomas Paine, the founding father of the American Revolution, Thomas Jefferson which is the principal author of the declaration of independence of the United States and others.