Why is the concept of Christ as our Sabbath important for Christians?

The sermon emphasizes that while the Old Covenant depicted a physical Sabbath after six days of creation, our true Sabbath is found in Jesus Christ, who provides spiritual rest through His completed work of salvation. Hebrews 4 draws a parallel between the rest God provided after creation and the rest believers find in Christ, signifying that true peace and reconciliation come through His finished work on the cross. For Christians, this assurance is foundational, as it reassures them that their salvation is not based on their works but on Christ's completed righteousness. Understanding Christ as the Sabbath shifts the focus from ritual observance to a personal relationship with Him who fulfills all righteousness on our behalf.