How do we know the doctrine of rest is true?

The truth of the doctrine of rest is firmly grounded in the teachings of Scripture, especially in the book of Hebrews. The Apostle draws from the examples of creation and Israel’s wandering to illustrate the types of rest that were available, ultimately pointing towards the profound gospel rest that believers enjoy through faith in Jesus Christ. The invitation from Christ to find rest in Him highlights the foundation of salvation by grace alone, conveying that true rest comes from ceasing from our own works and trusting wholly in the sufficiency of Christ’s atonement. Furthermore, Hebrews 4 links the promise of rest with the faith of believers, emphasizing the importance of believing God's promises as the means to enter that divine rest.