Exodus 31:14-15 You shall keep the sabbath therefore; for it is holy unto you: every one that defiles it shall surely be put to death: for whoever does any work in it that soul shall be cut off from among his people.

CKJV_Strongs⁽ⁱ⁾

14 H8104 You shall keep H7676 the sabbath H6944 therefore; for it is holy H2490 unto you: every one that defiles H4191 it shall surely H4191 be put to death: H6213 for whoever does H4399 any work H5315 in it that soul H3772 shall be cut off H7130 from among H5971 his people.

15 H8337 Six H3117 days H4399 may work H6213 be done; H7637 but in the seventh H7676 is the sabbath H7677 of rest, H6944 holy H3068 to the Lord: H6213 whoever does H4399 any work H7676 in the sabbath H3117 day, H4191 he shall surely H4191 be put to death.