In Orthodox Judaism, there is a widespread minhag for men, to immerse themselves on the day prior to Yom Kippur, and often do so before the three pilgrimage festivals, and before Rosh Hashanah. Many Haredi Jews additionally immerse themselves at least before a Shabbat, and many Hasidic Jews do so daily before morning prayers. A convert to Judaism must immerse.[5] Taharah, ("Purification"), the ritual washing and cleansing, and immersion in a mikveh according to many customs, of a Jew's body prior to burial Prior to ascending the Temple Mount (by those Orthodox or Masorti authorities who permit ascending the Temple Mount)