The black Zionists retained much of the original Zionist tradition. The Zionists split into several different denominations, although the reason for this was more the rapid growth of the movement than divisions. A split in the Zionist movement in the US meant that after 1908 few missionaries came to southern Africa. The movement in southern Africa and its growth has been the result of black leadership and initiative. As time passed some Zionist groups began to mix aspects of traditional African beliefs, such as veneration of the dead, with Christian doctrine. Many Zionists stress faith healing and revelation, and in many congregations the leader is viewed as a prophet.