Good Friday is the day on which Jesus Christ was crucified. It is believed that on Good Friday, Christ was arrested by clergymen. Hence, Good Friday is believed to be the time when Christians keep fast and celebrate the day over the birth of Christ. Some people believe that 'Good' in GOOD FRIDAY is referred to as 'GOD' and it is also a common belief that 'GOOD' is referred to the gift brought by martyrdom. And according to one of the views, on this day, it is Jesus who went to heaven. It is also celebrated as a festival of life and spirit. Some believe the term "Good" evolved from "God" or God's Friday.