The fourth commandment is, Remember the Sabbath day, to keep it holy. Six days shalt thou labor, and do all thy work: but the seventh day is the Sabbath of the Lord thy God: in it thou shalt not do any work, thou, nor thy son, nor thy daughter, thy man-servant, nor thy maid-servant, nor thy cattle, nor thy stranger that is within thy gates: for in six days the Lord made heaven and earth, the sea, and all that in them is, and rested the seventh day: wherefore the Lord blessed the Sabbath-day, and hallowed it.
Scripture proofs: Ex. 20:8-11.
Source: The Constitution of the Reformed Presbyterian Church of North America, updated 2026, C-7, C-8.