Genesis 27:22-24

Young's Literal Translation

²² And Jacob cometh nigh unto Isaac his father, and he feeleth him, and saith, `The voice [is] the voice of Jacob, and the hands hands of Esau.'

²³ And he hath not discerned him, for his hands have been hairy, as the hands of Esau his brother, and he blesseth him,

²⁴ and saith, `Thou art he -- my son Esau?' and he saith, `I [am].'