This article on the Westminster Confession of Faith Chapter 21:8 is about the Sabbath.

This article on the Westminster Confession of Faith Chapter 21:1 and 2 is about the regulative principle in worship.

This article on the Westminster Confession of Faith Chapter 21:3, 4 and 5 is about the regulative principle in worship.

This article on the Westminster Confession of Faith Chapter 21:6 is about worship.

This article on the Westminster Confession of Faith Chapter 21:7 is about Lord's Day and Sabbath.

Looking at the Westminster Confession of Faith Chapter 21, this article argues that the fourth commandment concerning the Sabbath is a universal command. The author places the Westminster Confession of Faith in its historical context, looking at how it's perspective on the Lord's Day was received by the people.