Genesis 35:29

Then he breathed his last and died and was gathered to his people, old and full of years. And his sons Esau and Jacob buried him.

(New International Version)

Isaac breathed his last and died and was gathered to his people, an old man of ripe age; and his sons Esau and Jacob buried him.

(New American Standard Bible)

And Isaac gave up the ghost, and died, and was gathered unto his people, being old and full of days: and his sons Esau and Jacob buried him.

(King James Version)