John Gill's Bible Commentary Ver. 5. And in this place again , etc..] In ( Psalm 95:11) he speaks again of another rest distinct from that on the seventh day; which, and not the latter, is what believers under the Gospel dispensation enter into: if they shall enter into my rest : that is, unbelievers shall not enter into it; as the unbelieving Israelites did not enter into the typical rest, so neither shall any unbeliever enter into the Gospel rest, the antitype of the former.
Matthew Henry Commentary
Verses 1-10 - The privileges we have under the gospel, are greater than any had unde the law of Moses, though the same gospel for substance was preache under both Testaments. There have been in all ages many unprofitabl hearers; and unbelief is at the root of all unfruitfulness under the word. Faith in the hearer is the life of the word. But it is a painfu consequence of partial neglect, and of a loose and wavering profession that they often cause men to seem to come short. Let us then giv diligence, that we may have a clear entrance into the kingdom of God As God finished his work, and then rested from it, so he will caus those who believe, to finish their work, and then to enjoy their rest It is evident, that there is a more spiritual and excellent sabbat remaining for the people of God, than that of the seventh day, or tha into which Joshua led the Jews. This rest is, a rest of grace, an comfort, and holiness, in the gospel state. And a rest in glory, wher the people of God shall enjoy the end of their faith, and the object of all their desires. The rest, or sabbatism, which is the subject of the apostle's reasoning, and as to which he concludes that it remains to be enjoyed, is undoubtedly the heavenly rest, which remains to the people of God, and is opposed to a state of labour and trouble in this world It is the rest they shall obtain when the Lord Jesus shall appear from heaven. But those who do not believe, shall never enter into thi spiritual rest, either of grace here or glory hereafter. God has alway declared man's rest to be in him, and his love to be the only rea happiness of the soul; and faith in his promises, through his Son, to be the only way of entering that rest.
Greek Textus Receptus
και 2532 CONJ εν 1722 PREP τουτω 5129 D-DSM παλιν 3825 ADV ει 1487 COND εισελευσονται 1525 5695 V-FDI-3P εις 1519 PREP την 3588 T-ASF καταπαυσιν 2663 N-ASF μου 3450 P-1GS
Vincent's NT Word Studies
5. In this place (en toutw). The passage already cited, ver. 3. It is cited again to show that the rest was not entered into.