Our Father, who art in heaven, hallowed be thy name, thy will be done in earth as is in heaven.

These are the words of the Lord concerning His feasts: Leviticus 23:1&2

1: And the Lord spake unto Moses, Saying,

2: Speak unto the children of Israel, and say unto them, Concerning the feasts of the Lord, which ye shall proclaim to be holy convocation, even these are My feasts. Without any doubt or uncertainty and unbelief, the above words are the very spoken words of the Lord, which are the Lord Hymself. That can never be attributed to anybody let alone the children of Israel.
The Lords Ten Commandments

As you can see from the above verse, the very word of our Lord Jesus Christ, it very compulsory to do the will of our Lord Jesus Christ in accepting the greatest revival of the observance of the Lord’s feasts days as holy convocation. His Ten Commandments that the Lord has blessed, hallowed and that He put on our minds and written on our hearts through the blood of Jesus Christ. His new year as the beginning of year and the first month of the year for us His churches. Every word above are the very spoken words of our Lord Jesus Christ, which are the Lord Jesus Christ Himself. John 1:1 In the beginning was the word, the word was with God and the word was God; John 17:17 Jesus Christ speaking: Sanctify them through thy truth, thy word is truth; John 6:63 Jesus Christ Speaking: It is the Spirit that quickeneth, the flesh profiteth nothing, the word that I speak to you are Spirit and life; Nothing can change the word of the Lord, because they are the Lord Himself Malachi 3:6 I am the Lord, I change not. To compliment all the words of the Lord above, Isaiah 55:11

So shall My word be that goeth forth out of My mouth: it shall not return unto Me void, it shall accomplish that which I sent please, and it shall prosper in the thing whereto I sent it.