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No: וְלֹא תִתְחַתֵּן, בָּם: בִּתְּךָ לֹא-תִתֵּן לִבְנוֹ, וּבִתּוֹ לֹא-תִקַּח לִבְנֶךָ. neither shalt thou make marriages with them: thy daughter thou shalt not give unto his son, nor his daughter shalt thou take unto thy son. (Deut 7:3) Also, implicitly: לֹא-תִכְרֹת לָהֶם וְלֵאלֹ...