KJV: And he said, My son shall not go down with you; for his brother is dead, and he is left alone: if mischief befall him by the way in the which ye go, then shall ye bring down my gray hairs with sorrow to the grave.
NASB: But Jacob said, "My son shall not go down with you; for his brother is dead, and he alone is left. If harm should befall him on the journey you are taking, then you will bring my gray hair down to Sheol in sorrow."
KJV: It shall come to pass, when he seeth that the lad is not with us, that he will die: and thy servants shall bring down the gray hairs of thy servant our father with sorrow to the grave.
NASB: when he sees that the lad is not with us, he will die. Thus your servants will bring the gray hair of your servant our father down to Sheol in sorrow.
KJV: And he shall be unto thee a restorer of thy life, and a nourisher of thine old age: for thy daughter in law, which loveth thee, which is better to thee than seven sons, hath born him.
NASB: "May he also be to you a restorer of life and a sustainer of your old age; for your daughter-in-law, who loves you and is better to you than seven sons, has given birth to him."