According to the New Testament, the resurrection of Jesus Christ from the dead is a dividing line in human history. As such, it cannot but have implications for the Sabbath.
The Gospels are united in reporting that Jesus rose from the dead on the first day of the week. //
In addition to this, Jesus appears to his disciples on the first day of the week several times. //
In summary, when the disciples were gathered together on “the evening of that day, the first day of the week” (John 20:19), Jesus blesses that gathering with his presence and with the pronouncement of the peace that he has secured by his death and resurrection and that they enjoy through faith in him. Furthermore, he commissions them to proclaim Christ as Savior to the nations in the power of the Spirit. Thus, the presence of Christ with his people and the proclamation of the gospel to gather sinners and to edify the people of God are marks or traits of this “first day of the week.” //
Overall, understanding what the resurrection is and means for human history helps us to understand its implications for the Sabbath. The Sabbath, we have seen, is a creation ordinance. God instituted it at the creation so that human beings might remember God’s creation of the world in six days. By setting the Sabbath on the seventh day, God was showing humanity his goal for human existence—the worship of him who made all things. Later, in Deuteronomy, the Sabbath comes to take on added significance as God tells Israel that it is a day to remember how he redeemed them from bondage in Egypt.
Connected to both of these purposes, the resurrection is equally the dawn of the new creation in human history and part of the unique, once-for-all work of Christ to save sinners from among the nations.