Add spaces: Godsaid,'No,butSarah,yourwife,willbearyouason.YoushallcallhisnameIsaac.Iwillestablishmycovenantwithhimforaneverlastingcovenantforhisseedafterhim.
God said, 'No, but Sarah, your wife, will bear you a son. You shall call his name Isaac. I will establish my covenant with him for an everlasting covenant for his seed after him.