Arco Arena was bursting at the seams on Friday night, but it wasn’t for a Kings game or a rock concert. Instead, people from all walks of life were gathered for “A Night of Hope” with Joel and Victoria Osteen, a touring event featuring worship music, testimony by church leaders and a sermon from the charismatic megapastor Osteen. Named by Barbara Walters in 2006 as one of the year’s “Ten Most Fascinating People,” Osteen, 47, is a bestselling author and pastor of the enormous Lakewood Church in Houston. As the largest congregation in the U.S., it averages more than 43,500 in attendance per week and is housed in the previous home of the Houston Rockets professional basketball team, the for