And she gave the savory meat and the bread, which she had prepared, into the hand of her son Jacob.(Génesis 27:17)

And he came unto his father, and said, My father: and he said, Here am I; who art thou, my son?(Génesis 27:18)

And Jacob said unto his father, I am Esau thy first born; I have done according as thou badest me: arise, I pray thee, sit and eat of my venison, that thy soul may bless me.(Génesis 27:19)

And Isaac said unto Jacob, Come near, I pray thee, that I may feel thee, my son, whether thou be my very son Esau or not.(Génesis 27:21)

And Jacob went near unto Isaac his father; and he felt him, and said, The voice is Jacob's voice, but the hands are the hands of Esau.(Génesis 27:22)

And he discerned him not, because his hands were hairy, as his brother Esau's hands: so he blessed him.(Génesis 27:23)