'Sabbath day' in the Bible

Remember the Sabbath day, to keep it holy:

For the Lord made the heavens and the earth, the sea, and everything in them in six days; then He rested on the seventh day. Therefore the Lord blessed the Sabbath day and declared it holy.

Work may be done for six days, but on the seventh day there must be a Sabbath of complete rest, dedicated to the Lord. Anyone who does work on the Sabbath day must be put to death.

Do not light a fire in any of your homes on the Sabbath day.”