The Lord’s 7th day Sabbath to be obeyed by the Lord Jesus churches because they are the Lord’s word which are the Lord’s Himself. Sabbath is in Exodus 20:8-11, which are the Lord’s words that are definitely the Lord Himself. In the beginning was the word, the word was with God and the word was God

Exodus 20:11 For in six days the Lord made heaven and earth, the sea, and all that in them is, and rested the seventh day: wherefore the blessed the Sabbath day, and hallowed it. These are the Lord’s words of the Lord that are definitely the Lord Himself. All the Lord’s words are the Lord himself that MUST be accepted, believed and obeyed. John 1:1. And the Lord Jesus Christ will must be done. According to our Lord’s Prayer  Mathew 6:9-10 Our Father, which art in heaven, hallowed be thy name, thy kingdom come, thy will be done on earth as it is in heaven…

Read about the Lord’s revelation about His feasts as holy convocations, His new year to be the beginning of year and the first month of the year for His churches. His Ten Commandments where the seventh day Sabbath is, that was blessed and hallowed, which was put on our minds and written on our hearts through the blood of Jesus Christ. Plead read the Lord’s Jesus Christ revelation about these on this website