Genesis 27:21, 24-25

But Isaac [wondered and] said to Jacob, “Please come close [to me] so that I may touch you, my son, and determine if you are really my son Esau or not.”

But he said, “Are you really my son Esau?” Jacob answered, “I am.” Then Isaac said, “Bring the food to me, and I will eat some of my son’s game, so that I may bless you.” He brought it to him, and he ate; and he brought him wine and he drank.