When SG-1 is about to leave to Chulak, Daniel takes his glasses off at advice of Sam. But, when General Hammond says "Godspeed", Daniel turns around and has his glasses on again.
When Teal'c approaches the priest on Chulak, the priest says, "Teal'c. Traitor." As they are on Chulak, the priest would have used the Jaffa word, "Shol'va."