Galatians 4:9-11 “But now after you have known God, or rather are known by God, how is it that you turn again to the weak and beggarly elements, to which you desire again to be in bondage? You observe days and months and seasons and years. I am afraid for you, lest I have labored for you in vain.” Easter is associated with Christianity and to a pagan Spring festival that dates back long before Christ. The feast day of Easter was first a pagan holiday of renewal and rebirth.
I also feel like many other holidays are the same way, I never celebrate them because I don’t know the true meaning or intention behind them and sometimes it can be harmful. But if you personally want to celebrate it then that’s okay, but I simply pray to God and I thank him for what he’s done, but not in the holiday itself.