Why is a Friday a holiday in Arab countries?

In Arab countries, Friday is considered a holiday primarily because it is the Islamic day of worship, known as Jumu'ah. Muslims gather for congregational prayers at noon, making it a significant day for spiritual reflection and community. As a result, many businesses and government institutions close for the day, allowing individuals to focus on their religious obligations and spend time with family. This practice reflects the cultural and religious values prevalent in these societies.