sentences:  To further convince Hubert that he is genuinely considering a religious life, Javan travels to Valoret to study with the archbishop.After Hubert's brother informs him of Revan's cult, the archbishop and the prince travel to the river to observe Revan's actions for themselves.Although two known Deryni are apparently stripped of their powers before their eyes, Hubert remains skeptical, even after both subjects are tested with "merasha".