christmass and easter are celebrations of the sun "god" ba-al (tammuz) and have their origins in babylon (do your own research and be prepared to be surprised)
Nobody celebrates ascension day except maybe catholics (who are not Christian)
Followers of Messiah Yeshua are GRAFTED IN to Israel --- even when Ancient Israel left egypt, the gentiles that were with them were commanded to obey Torah. When the gentiles were grafted in to Israel through Messiah Yeshua, they were to follow Torah. ALL of the early church obeyed G-d (Torah) and Messiah Yeshua said those who didn't, He would reject:
Matthew 7
21 Not every one that saith unto me, Lord, Lord, shall enter into the kingdom of heaven; but he that doeth the will of my Father which is in heaven.
22 Many will say to me in that day, Lord, Lord, have we not prophesied in thy name? and in thy name have cast out devils? and in thy name done many wonderful works?
23 And then will I profess unto them, I never knew you: depart from me, ye that work iniquity.
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http://www.fivedoves.com/letters/nov2008/cindyb1125.htm
Cindy Busch (25 Nov 2008) "Christian feasts are going to be Christmas, Resurrection Day/Easter and Ascension Day"
Those are the days Christians celebrate or recognize. Another feast wouldbe communion/Lords supper-- this can be done at anytime, but the Lordcelebrated the first one with the disciples the night of before Passover.
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