Friday is called "Good Friday" because it marks the day Jesus Christ was crucified and died as a sacrifice for the sins of humanity, an act that made possible forgiveness and eternal salvation. Although the day commemorates a tragic and painful event, it is called "good" or "holy" because Jesus' death is seen as the ultimate sacrifice that defeated sin and death, offering hope and eternal life to believers. The term "good" has also been suggested to mean "holy" or to be a corruption of "God's Friday." Despite the sorrow of Jesus' crucifixion, the day is considered good because it led to the resurrection on Easter Sunday, symbolizing the triumph of good over evil and God's love for humanity.