Genesis Chapter 21, Verse 8

8: And the child grew, and was weaned: and Abraham made a great feast the same day that Isaac was weaned.- edit KJV text
8: And the child grew, and was weaned: and Abraham made a great feast on the day of his weaning.— edit Douay text
8: And the child grew and was weaned, and Abraam made a great feast the day that his son Isaac was weaned.— edit LXX text