And Isaac said, "Come here, so that I may touch you, my son, and may prove whether you are my son Esau, or not.
Other versions
King James Version
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.English Standard Version
Then Isaac said to Jacob, "Please come near, that I may feel you, my son, to know whether you are really my son Esau or not."New International Version
Then Isaac said to Jacob, "Come near so I can touch you, my son, to know whether you really are my son Esau or not."