How Do Jewish Ceremonies and Practices Keep the Jewish Faith Alive?

Judaism through out history have been a strong religion, they have been going for over 4,000 years and have experienced many difficult times in this period, such as discrimination and prosecution etc...but throughout these difficult times they have kept the Jewish faith alive due to their Jewish ceremonies and practices.
One of these, which has been vital to keeping the faith alive is the weekly practise Shabbat, this is celebrated on Friday sunset until Saturday sunset. …