Here are 5 Bible verses about holidays from the Old and New Testaments of the Holy Bible (King James Version), sorted from most to least relevant.
Jeremiah 10:3-4 KJV
For the customs of the people are vain: for one cutteth a tree out of the forest, the work of the hands of the workman, with the axe. They deck it with silver and with gold; they fasten it with nails and with hammers, that it move not.
Leviticus 25:2-7 KJV
Speak unto the children of Israel, and say unto them, When ye come into the land which I give you, then shall the land keep a sabbath unto the LORD. Six years thou shalt sow thy field, and six years thou shalt prune thy vineyard, and gather in the fruit thereof; But in the seventh year shall be a sabbath of rest unto the land, a sabbath for the LORD: thou shalt neither sow thy field, nor prune thy vineyard. That which groweth of its own accord of thy harvest thou shalt not reap, neither gather the grapes of thy vine undressed: for it is a year of rest unto the land. And the sabbath of the land shall be meat for you; for thee, and for thy servant, and for thy maid, and for thy hired servant, and for thy stranger that sojourneth with thee, And for thy cattle, and for the beast that are in thy land, shall all the increase thereof be meat.
Romans 14:5 KJV
One man esteemeth one day above another: another esteemeth every day alike. Let every man be fully persuaded in his own mind.
Matthew 14:6-10 KJV
But when Herod’s birthday was kept, the daughter of Herodias danced before them, and pleased Herod. Whereupon he promised with an oath to give her whatsoever she would ask. And she, being before instructed of her mother, said, Give me here John Baptist’s head in a charger. And the king was sorry: nevertheless for the oath’s sake, and them which sat with him at meat, he commanded it to be given her. And he sent, and beheaded John in the prison.
John 1:1 KJV
In the beginning was the Word, and the Word was with God, and the Word was God.