Exodus 35:2-3

2 aSix days work shall be done, but on the seventh day you shall have a Sabbath of solemn rest, holy to the Lord. Whoever does any work on it shall be put to death. 3 bYou shall kindle no fire in all your dwelling places on the Sabbath day.”

Numbers 15:35

35And the Lord said to Moses, c“The man shall be put to death; all the congregation shall dstone him with stones outside the camp.”
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