Passage
For if Jesus had brought them into rest, he would not have spoken afterwards about another day.
For if Jesus had brought them into rest, he would not have spoken afterwards about another day.
Hebrews 4:6 Seeing therefore it remains that some enter into it, and those who first received the glad tidings did not enter in on account of not hearkening to the word,
Hebrews 4:7 again he determines a certain day, saying, in David, 'To-day,' after so long a time; (according as it has been said before), To-day, if ye will hear his voice, harden not your hearts.
Hebrews 4:8 For if Jesus had brought them into rest, he would not have spoken afterwards about another day.
Hebrews 4:9 There remains then a sabbatism to the people of God.
Hebrews 4:10 For he that has entered into his rest, he also has rested from his works, as God did from his own.
The verse centers on "jesus", "brought", "rest", "spoken", "afterwards", and "another". It is saying that the verse draws attention to "jesus" and "brought", so its meaning should be read from those terms before moving to application.
The nearby context moves from verse 7's "again he determines a certain day saying..." into verse 9's "There remains then a sabbatism to the...", so "jesus" and "brought" belong inside that flow. In Hebrews context, the local focus is Christ, faith, and discipleship.
A plain takeaway is to answer the verse's own emphasis on "jesus" and "brought" with trust shaped by these words, not by a vague optimism outside the passage.