Christ’s three day ministry began shortly after his appearance. He told them he would visit the Lost Ten Tribes of Israel, and that in the Old World did not know about his visit to the Nephites. He healed their sick and prayed to the Father on behalf of the little children. Angels came down and ministered to them. He instituted the Sacrament. In 3 Nephi 19, He returned to teach the increased number of people who had gathered for the second day.