King James Version
And the firstborn bare a son, and called his name Moab: the same is the father of the Moabites unto this day.English Standard Version
The firstborn bore a son and called his name Moab. He is the father of the Moabites to this day.New International Version
The older daughter had a son, and she named him Moab; he is the father of the Moabites of today.