In Hebrews chapter 4, the writer focuses on the motif of rest. He brings a  message of assurance; an encouragement in order that the reader will persevere in the Christian life.

"There remains, then, a Sabbath-rest for the people of God; for anyone who enters God’s rest also rests from their works, just as God did from his. Let us, therefore, make every effort to enter that rest, so that no one will perish by following their example of disobedience." Hebrews 4:9-11

This sermon is from Hebrews 4:1–11.