Jill Duggar's family is a source of reprieve after her brother Joseph Duggar was arrested for alleged sexual misconduct involving a child. "So thankful for some extra family time at the beach over spring break," Jill, 34, wrote via Instagram on Saturday, March 28, sharing photos with husband Derick Dillard and their three sons. "God knew this week away was exactly what we'd need when we planned it months ago.