The Sabbath
The gracious* Creator, after the six days of Creation, rested on the seventh day and instituted the Sabbath for all people as a memorial of Creation. The fourth commandment of God’s unchangeable law requires the observance of this seventh-day Sabbath as the day of rest, worship, and ministry in harmony with the teaching and practice of Jesus, the Lord of the Sabbath. The Sabbath is a day of delightful communion with God and one another. It is a symbol of our redemption in Christ, a sign of our sanctification, a token of our allegiance, and a foretaste of our eternal future in God’s kingdom. The Sabbath is God's (58:13, 14; Ezek. 20:12, 20; Matt. 12:1-12; Mark 1:32; Luke 4:16; Heb. 4:1-11.) perpetual sign of His eternal covenant between Him and His people. Joyful observance of this holy time from evening to evening, sunset to sunset, is a celebration of God’s creative and redemptive acts. (Gen. 2:1-3; Exod. 20:8-11; 31:13-17; Lev. 23:32; Deut. 5:12-15; Isa. 56:5, 6;
https://szu.adventist.org/wp-content/uploads/2016/04/28_Beliefs.pdf
The Sabbath :: The Official Site of the Seventh-day Adventist world church
The judgment-hour message points particularly to the time when, as the last phase of His high-priestly ministry in the heavenly sanctuary, Christ entered upon His work of judgment...
This message also calls on all to worship the Creator. God's call to worship must be seen in contrast to the summons to worship the beast and his image (Rev. 13:3, 8, 15). Soon everyone will have to make a choice between true and false worship—between worshiping God on His terms (righteousness by faith) or on our terms (righteousness by works). By commanding us "'to worship Him who made
heaven and earth, the sea and springs of water'" (Rev. 14:7; cf. Ex. 20:11), this message calls attention to the fourth commandment.
It leads people into true worship of the Creator, an experience that involves honoring His memorial of Creation—the seventh-day Sabbath of the Lord, which He instituted at Creation and affirmed in the Ten Commandments (see chapter 19 of this book). The first angel's message, therefore, calls for the restoration of true worship by presenting before the world Christ the Creator and Lord of the Bible Sabbath. This is the sign of God's Creation—a sign neglected by the vast majority of His created beings.
Seventh-day Adventists Believe. . . The Remnant and Its Mission: 27-12.htm
This:
"One class will advocate a gospel of human devisings and will worship the beast and his image... The other class, in marked contrast, will live by the true gospel and 'keep the commandments of God and the faith of Jesus' (Rev. 14:9,12)... those who reject God's memorial of creatorship--the Bible Sabbath--choosing to worship and honor Sunday...will receive the mark of the beast."
Seventh-day Adventists Believe, p. 167, Review and Herald (1989).
* formerly
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