כִּֽי־יִמָּצֵ֨א אִ֜ישׁ שֹׁכֵ֣ב ׀ עִם־אִשָּׁ֣ה בְעֻֽלַת־בַּ֗עַל וּמֵ֙תוּ֙ גַּם־שְׁנֵיהֶ֔ם הָאִ֛ישׁ הַשֹּׁכֵ֥ב עִם־הָאִשָּׁ֖ה וְהָאִשָּׁ֑ה וּבִֽעַרְתָּ֥ הָרָ֖ע מִיִּשְׂרָאֵֽל׃ (ס)
If a man be found lying with a woman married to a husband, then they shall both of them die, the man that lay with the woman, and the woman; so shalt thou put away the evil from Israel.
Targum Jonathan on Deuteronomy
If a man be found lying with another’s wife, both of them shall be put to death; the male who hath lain with the woman, and the woman. Even if she be with child, they shall not wait till she is delivered, but in the same hour they shall put them to death by strangulation with the napkin, and cast away the evil doer from Israel.