Hebrews 4:8-11
For if Joshua had given them rest, God would not have spoken later about another day.There remains, then, a Sabbath rest for the people of God.For whoever enters God’s rest also rests from his own work, just as God did from His.Let us, therefore, make every effort to enter that rest, so that no one will fall by following the same pattern of disobedience.
Isaiah 30:15
For thus said the Lord GOD, the Holy One of Israel, “In returning and rest you shall be saved; in quietness and in trust shall be your strength.” But you were unwilling,
Genesis 2:1-3
Thus the heavens and the earth were completed in all their vast array.And by the seventh day God had finished the work He had been doing; so on that day He rested from all His work.
Then God blessed the seventh day and sanctified it, because on that day He rested from all the work of creation that He had accomplished.