Having done an extensive study of the the New Testament Church, I must need go by the evidence. The Way, as the NTC was known as was mainy composed of jews who still followed the Jewish custom and feasts. One of them was to meet on the Sabbath. it was unknown to meet on Sunday. In addition they met daily in homes to share meals together, for the appostles teaching, for prayer and fellowship. At no time did they meet together for the eucharist/lord's table/communion. There were no christians in the NTC.
No instruction was needed abut the day of meeting because they autmatically being Jews met on the Sabbath (Saturday) when all the other Jews met.
No instruction was needed abut the day of meeting because they autmatically being Jews met on the Sabbath (Saturday) when all the other Jews met.