More SDA propaganda. Notice that the Greek word "sabbatismos" is used no where else in the Bible! Amazing that Sabbatarians would suggest that this is the word for "keeping the weekly Sabbath" when it is never used anywhere else, in spite of the many references to Jews keeping the weekly Sabbath in the New Testament!
W. E. Vine, Greek Dictionary on "Rest" proves the Sabbatarian argument wrong:
A2. KATAPAUSIS (2663), in classical Greek, denotes a causing to cease or putting to rest; in the N.T., rest, repose; it is used (a) of God's rest, Acts 7:49; Heb. 3:11, 18; 4:1, 3 (twice), R.V. (1st part), "that rest" (the A.V., "rest," is ambiguous), 5, 11; (b) in a general statement, applicable to God and man, 4:10.
A4. SABBATISMOS (4520), a Sabbath-keeping, is used in Heb. 4:9, R.V., "a Sabbath rest," A.V. marg., "a keeping of a Sabbath" (akin to sabbatizoµ, to keep the Sabbath, used, e.g., in Ex. 16:30, not in the N.T.); here the Sabbath-keeping is the perpetual Sabbath rest to be enjoyed uninterruptedly by believers in their fellowship with the Father and the Son, in contrast to the weekly Sabbath under the Law. Because this Sabbath rest is the rest of God Himself, 4:10, its full fruition is yet future, though believers now enter into it. In whatever way they enter into Divine rest, that which they enjoy is involved in an indissoluble relation with God.
Your perverted Sabbath gospel is not the gospel which is the power of God unto salvation to everyone that BELIEVES.. (Romans 1:16).
A2. KATAPAUSIS (2663), in classical Greek, denotes a causing to cease or putting to rest; in the N.T., rest, repose; it is used (a) of God's rest, Acts 7:49; Heb. 3:11, 18; 4:1, 3 (twice), R.V. (1st part), "that rest" (the A.V., "rest," is ambiguous), 5, 11; (b) in a general statement, applicable to God and man, 4:10.
A4. SABBATISMOS (4520), a Sabbath-keeping, is used in Heb. 4:9, R.V., "a Sabbath rest," A.V. marg., "a keeping of a Sabbath" (akin to sabbatizoµ, to keep the Sabbath, used, e.g., in Ex. 16:30, not in the N.T.); here the Sabbath-keeping is the perpetual Sabbath rest to be enjoyed uninterruptedly by believers in their fellowship with the Father and the Son, in contrast to the weekly Sabbath under the Law. Because this Sabbath rest is the rest of God Himself, 4:10, its full fruition is yet future, though believers now enter into it. In whatever way they enter into Divine rest, that which they enjoy is involved in an indissoluble relation with God.
Your perverted Sabbath gospel is not the gospel which is the power of God unto salvation to everyone that BELIEVES.. (Romans 1:16).
There is nothing in the context to suggest that we enter into it partially either. It says in verse ten that we cease from our own work just like GOD did from HIS. NOT PARTIALLY JUST LIKE.
Also if I may verse four is rather specific with it's use of definite articles in the Greek.
Here take a look at a more direct translation.
Heb 4:4 ....And rested the GOD in the day; the seventh from all the works of HIM.
It is IN THE day; the seventh in which HE spoke. And in that day; the seventh HE rested from all HIS works.
Couple that with the fact Heb 4:5 says And in this again (HE SPEAKS), If they shall enter into my rest. We have repeating of the forth commandment to which you say does not exist.
You like Vines? DO you agree with all his commentary? You might want to look into that. The JW's love him.
Here are but a few Lexicons without commentary.
Abbott- Smith A Manual Greek Lexicon of the New Testament
G4520
*† σαββατισμός, -οῦ, ὁ
(< σαββατίζω, to keep the sabbath, Exo_16:30, al.),
a keeping sabbath, a sabbath rest: metaph., as in Mishna (Zorell, s.v.), Heb_4:9.†
Dodson Greek-English Lexicon
G4520
σαββατισμός, οῦ, ὁ
Noun, Masculine
a Sabbath rest
Mounces Concise Greek-English Dictionary of the New Testament
G4520
σαββατισμός sabbatismos 1x
pr. a keeping of a sabbath; a state of rest, a sabbath-state, Heb_4:9
Moulton and Milligan- Vocabulary of the Greek New Testament
G4520
σαββατισμός [page 567]
“a resting as on the Sabbath,” found only in Heb_4:9, where it may have been coined by the author : see Moffatt in ICC ad l., who also refers to its possible occurrence in Plutarch de superstit. 166 A (βαπτισμούς, Bentley). The verb occurs in Exo_16:30 : cf. Fränkel Vorstudien, p. 8.