אָר֗וּר שֹׁכֵב֙ עִם־אֲחֹת֔וֹ בַּת־אָבִ֖יו א֣וֹ בַת־אִמּ֑וֹ וְאָמַ֥ר כָּל־הָעָ֖ם אָמֵֽן׃ (ס)
Verflucht sei, wer bei seiner Schwester, der Tochter seines Vaters oder der Tochter seiner Mutter liegt. Und alles Volk soll sagen: Amen.
Targum Jonathan on Deuteronomy
Accursed is he who lieth with his sister, the daughter of his father or mother. And all shall answer together, and say, Amen.
Targum Jerusalem
Accursed is he who lieth with his mother-in-law. And all shall answer together, and say, Amen.