Easter is the celebration of the resurrection of Jesus back to life after dying; Ascension day is the celebration on Jesus ascending to heaven after the resurrection; Pentecost is the celebration of the Holy Spirit filling the apostles and Christians who were in the upper room; and Christmas celebrates the birth of our savior Jesus Christ.
Holidays used to be Holy Days , and they could be anything from a Saints Feast-day to Easter Sunday. Nowadays , they are mostly secular days of celebrations and some Holy days of remembrance .
Rosh Hashanah and Yom Kippur.
Sunday-The main day of worship :)
Sunday, Christmas, & Easter.
We have more than 3 holy days/ holidays in norway, check them out here: http://www.timeanddate.com/norsk/kalender.html
Two. Christmas and Easter but there are many saint days and days of holy obligation.
Christianity is holy as god is holy and we are his children.
They are extra special holidays.
They had things to celebrate just like we do. They had Holy days, we believe they celebrated birthing days. Why not ask 'Why do people have holidays?' Why do YOU have holidays? That's the reason peoples in the medieval ages had holidays.
Judaism's major Holy Days are:Passover/Festival of MatzahShavoutRosh HaShanahYom KippurSukkotSimchat TorahMinor holidays include:PurimLag B'OmerTisha B'vHanukkahSee the attached Related Link.
the matter of opinion of the individaul christain as the bible says
Sunday, Easter, Christmas, Pentecost, & various Saints' Days.