Exodus
Chapters 31:14-18
Revised Version 1885
14Ye shall keep the sabbath therefore; for it is holy unto you: every one that profaneth it shall surely be put to death: for whosoever doeth any work therein, that soul shall be cut off from among his people.
15Six 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.
16Wherefore the children of Israel shall keep the sabbath, to observe the sabbath throughout their generations, for a perpetual covenant.
17It is a sign between me and the children of Israel for ever: for in six days the Lord made heaven and earth, and on the seventh day he rested, and was refreshed.
18And he gave unto Moses, when he had made an end of communing with him upon mount Sinai, the two tables of the testimony, tables of stone, written with the finger of God.