Quite a statement. Being as to how, Jesus, the Disciples and Paul were both. Where is the Clear and unmistakable commandment transferring the solemnity and Observance from the Sabbath to Sunday? All you show is actions on the first day of the week. Sabbath started at Creation as a memorial. Jesus observed it all of His life on earth and in death. Matthew 24:20 asks observers to pray that your flight NOT be on the Sabbath in the future destruction of Jerusalem. This event occurred 70 years after His death. As I have said earlier there is a copy of the Ten Commandments in Heaven in the ark. Do you reckon God scratched out His own Words and wrote in replacement Words?Too bad about Moses, he was a Sabbatarian. He won't go to Heaven in your delusional theology.
Jesus was not a sabbatarian. On the contrary He was Lord of the Sabbath.
Peter wasn’t either, neither were the Apostles. They worshipped and kept the Lord’s day holy.