The Sanctuary's final work beginning now
The paper announced that the Sanctuary's final work was beginning, bringing into view the ark and the commandments. The Bible declares the atonement accomplished on the cross, perfect forever.
By Rodrigo Custódio ·
The moment
On Thursday, December 9, 1880, the Signs of the Times of Oakland, California, printed on page 551 of vol. 6, no. 46 the article "The mark of the beast and the commandments of God." The text bears no signature — the initials "J. N. A." that appear just above it close the preceding article —, being one more doctrinal piece from the paper's institutional voice.
The article's argument follows a logical chain typical of Adventism: if the true Sabbath is the seventh day and Sunday is a human institution, then the Sunday that is kept would be a "false Sabbath" — and, by "necessary" conclusion, the mark of the beast. From there, the text sees in the third angel's message the divine answer to this widespread apostasy.
It is in this context that the paper decrees the beginning of a new heavenly phase: "the final work of the Sanctuary begins," bringing into view "the ark and the commandments of God." The ark of the covenant becomes an emblem of the Sabbath law, and its appearance in heaven would mark the close of Christ's ministry — the final phase of the investigative judgment.
The article closes the net with the third angel's threat: whoever worships the beast "will drink of the undiluted mixture of God's displeasure," while the faithful would be "those who keep the commandments of God and the faith of Jesus." Keeping the law — that is, the Sabbath — becomes the visible criterion that separates the saved from the condemned at the final moment.

Golden ark of the covenant beneath a tent in an old engraving, with cherubim above the mercy seat — atmospheric illustration.
The absurdity
Eighteen centuries after the cross, heaven would announce the beginning of the "final work": the ark and the commandments brought into view, as if the atonement were still in its closing phase. The work accomplished at Calvary becomes a work in progress — and the 1880 reader is invited to follow, apprehensively, its outcome. Read the exact words of the printed page:
"The final work of the Sanctuary begins. That work brings into view the ark and the commandments of God"
Source: Signs of the Times, vol. 6, no. 46, December 9, 1880 — p. 551.

Highlighted clipping from the printed page with the quoted passage, edition of December 9, 1880, p. 551.
Why this is serious
To announce the "beginning" of the final work in 1880 is to declare, in practice, that the cross finished nothing. If the sanctuary's closing work was only beginning nineteen centuries after Calvary, then entire generations of believers — apostles, martyrs, reformers — lived and died with an atonement left open, not knowing whether heaven would finish the service. Christ's "It is finished" becomes "It is in progress" — and the assurance of salvation, a promise pending from a tribunal that has not even begun to judge.
The article further ties salvation explicitly to Sabbath keeping: the faithful of the end time would be identifiable by their obedience to the commandments, in contrast to apostate Christendom, which keeps Sunday and bears, unknowingly, the mark of the beast. Faith in Christ ceases to be the criterion and becomes a supporting player — "the faith of Jesus" appears alongside law keeping, as if justification needed the reinforcement of the weekly calendar to be complete.
And there is the manipulation of the symbol: the ark of the covenant, which in the Bible held the tablets as a testimony of the covenant with Israel, is turned into a spotlight on the fourth commandment. The mercy seat — the place of mercy, sprinkled with the blood of atonement — is eclipsed by the law. The symbol of grace becomes an emblem of demand.
Finally, the mechanism is the same as always: the date sustains the doctrine, and the doctrine sustains the date. Since Christ did not return in 1844, a heavenly work in phases was invented; since the phase needed a visible marker, the ark was brought into view; since the ark needed a meaning, it pointed to the Sabbath; since the Sabbath needed an enemy, Sunday became the mark of the beast. Every piece exists so that 1844 may remain standing — and the gospel pays the bill, sliced into installments.

Nineteenth-century study desk with stone tablets, books and a lit candle — atmospheric illustration in bluish tones.
The verdict of the Scriptures
The cross declares a work accomplished, not a work begun. "It is finished" (Jn 19:30) was Christ's cry of victory — the verb in the original indicates complete and definitive action, with no future installments. And Hebrews confirms: "by one offering he hath perfected for ever them that are sanctified" (Heb 10:14). For ever: the perfection of the saints awaits no complementary phase, no administrative closing, no ark brought into view.
The temple veil was torn from top to bottom at the moment of Christ's death (Mt 27:51) — the way into the Most Holy Place was opened there, once and for all, not in 1844 nor in 1880. Access to God's presence did not pass through a later "final work" or through administrative phases; it was inaugurated at the cross and remains open "by the blood of Jesus" (Heb 10:19), for all who believe.
As for the ark, the Bible presents it as a shadow, not as a prophetic clock. The earthly tabernacle was "a figure and shadow of heavenly things" (Heb 8:5) — and shadows are fulfilled in Christ, not in timelines. No passage links the appearance of the ark in heaven to the beginning of a final phase of Christ's ministry or to the exaltation of the Sabbath.
And concerning the criterion of salvation, Scripture leaves no room: "the just shall live by faith" (Hab 2:4; Rom 1:17), and "by grace are ye saved through faith; and that not of yourselves: it is the gift of God: not of works, lest any man should boast" (Eph 2:8-9). The mark that identifies God's people in the New Testament is not a day of the week, but the Holy Spirit: "ye were sealed with that holy Spirit of promise" (Eph 1:13). A seal, not the Sabbath; the Spirit, not the calendar; grace, not works.