King James Version
And he had thirty sons, and thirty daughters, whom he sent abroad, and took in thirty daughters from abroad for his sons. And he judged Israel seven years.English Standard Version
He had thirty sons, and thirty daughters he gave in marriage outside his clan, and thirty daughters he brought in from outside for his sons. And he judged Israel seven years.New International Version
He had thirty sons and thirty daughters. He gave his daughters away in marriage to those outside his clan, and for his sons he brought in thirty young women as wives from outside his clan. Ibzan led Israel seven years.