In Abrahamic religions, the Sabbath or Shabbat is a day set aside for rest and worship. According to the Book of Exodus, the Sabbath is a day of rest on the seventh day commanded by God to be kept as
In Judaism, the Seventh-day Adventist Church, and Samaritanism, the Sabbath begins Friday at sundown and ends Saturday at sundown. Thus, sunset is a common symbol of the Sabbath.
The sign of this Wesleyan Methodist church displays the times for the Sunday morning service of worship and Sunday evening service of worship, consistent with the historical First-day Sabbatarian doctrine of Methodism to keep the Lord's Day holy. The midweek Wednesday prayer service (a common Methodist observance) is indicated on the sign as well.
The Israelite Samaritan Sabbath prayer services are conducted weekly in their synagogue on Mount Gerizim.
Friday prayer, or congregational prayer, is the meeting together of Muslims for communal prayer and a service at midday every Friday. In Islam, the day itself is called Yawm al-Jum'ah, which translate
Sabbath
…to Elohim's concluding and resting from his labors. The Quran states that since the Sabbath was only for Jews, Muslims replace the Sabbath rest with jumu'ah (Arabic: جمعة). Also known as "Friday prayer", jumu'ah is a congregational prayer (salat) held every Friday (the Day of Assembly), just after midday…
Ramadan prayer in the Al-Aqsa Mosque in Jerusalem, the third holiest site in Islam, with about 300,000 gathered.
Men performing wudu (ritual washing), Turkey
Friday Sermon in Masjid Raudhwa, Lamu, Kenya
The different postures of Rak'a or ritual prayer.