Imamat 20:10

20:10 If a man ¹  commits adultery with his neighbor’s wife, ²  both the adulterer and the adulteress must be put to death.

Imamat 24:17

24:17 “‘If a man beats any person to death, ³  he must be put to death.

[20:10]  ¹ tn Heb “And a man who.” The syntax here and at the beginning of the following verses elliptically mirrors that of v. 9, which justifies the rendering as a conditional clause.

[20:10]  ² tc The reading of the LXX minuscule mss has been followed here (see the BHS footnote a-a). The MT has a dittography, repeating “a man who commits adultery with the wife of” (see the explanation in J. E. Hartley, Leviticus [WBC], 328). The duplication found in the MT is reflected in some English versions, e.g., KJV, ASV, NASB, NIV.

[24:17]  ³ tn Heb “And if a man strikes any soul [נֶפֶשׁ, nefesh] of mankind.” The idiom seems to derive from the idea of striking a fatal blow to the very “life” (literally, “soul”) of a human being, not just landing a blow on their body (HALOT 698 s.v. נכה hif.2). On the difficult of the meaning and significance of the term נֶפֶשׁ see the notes on Lev 17:10-11.