All 10 commandments have to do with worship:

1st commandment pertains to who we worship—the one true living God.

2nd commandment pertains to how we worship—regulated by God’s Word.

3rd commandment pertains to worshipping God honorably with respect to His name.

4th commandment pertains to the worship of God with respect to the Sabbath rest

5th commandment pertains to worshipping God by honoring those God has placed in authority over us.

6th commandment pertains to worshipping God by respecting the life of fellow image bearers of God.

7th commandment pertains to worshipping God by honoring the sanctity of God’s marriage covenant and maintaining sexual purity.

8th commandment pertains to worshipping God by respecting the property of others and dealing honestly with what belongs to our neighbor.

9th commandment pertains to worshipping God by speaking truthfully in the presence of God [who never lies], and guarding our neighbor’s good name.

10th commandment pertains to worshipping God with a heart contented with God’s providential care, free from coveting what belongs to our neighbor.