2 Samuel 19:32-34 New International Version (NIV)

32. Now Barzillai was very old, eighty years of age. He had provided for the king during his stay in Mahanaim, for he was a very wealthy man.

33. The king said to Barzillai, “Cross over with me and stay with me in Jerusalem, and I will provide for you.”

34. But Barzillai answered the king, “How many more years will I live, that I should go up to Jerusalem with the king?

2 Samuel 19