2 Samuel 21:20-24

And there was war at Gath again, where there was a man of great stature who had six fingers on each hand and six toes on each foot, twenty-four in number; and he also had been born to the giant.

When he defied Israel, Jonathan the son of Shimei, David’s brother, struck and killed him.

These four were born to the giant at Gath, and they fell by the hand of David and by the hand of his servants.