How Is the Sabbath a Sign of the Covenant?

How Is the Sabbath a Sign of the Covenant?Article

“The covenant Lord continues to call us to set apart one day in seven to worship on the new covenant Sabbath. Just as the creational Sabbath served the purpose of holding out the hope of an eternal blessing, the Sabbath continues to be held out as it helps us reflect more purposefully on the heavenly nature of the worship we bring to God and the Lamb. While we worship Jesus Christ the Lord of the Sabbath on the first day of the week in commemoration of His resurrection glory, we eagerly await the full revelation of the One who secured Sabbath rest for us by His death and resurrection.”