King James Version (KJV) - Exodus 31:15 >

Six days may work be done; but in the seventh [is] the sabbath of rest, holy to the LORD: whosoever doeth [any] work in the sabbath day, he shall surely be put to death.

Jewish Publication Society of America Version (JPS1917) - Exodus 31:15 >

Six days shall work be done; but on the seventh day is a sabbath of solemn rest, holy to the LORD; whosoever doeth any work in the sabbath day, he shall surely be put to death.