'Age' in the Bible

Jeroboam’s wife did that: she went to Shiloh and arrived at Ahijah’s house. Ahijah could not see; his gaze was fixed due to his age.

The rest of all the events of Asa’s reign, along with all his might, all his accomplishments, and the cities he built, are written in the Historical Record of Judah’s Kings. But in his old age he developed a disease in his feet.