There is a “Gospel of Judas” not found in the Bible that speaks of Judas as the only one of Jesus’ disciples who fully understood his teachings. He turned Jesus over to the Romans because Jesus asked him to.

Elephant Herds post their own sentries. When danger threatens, the sentry raises its trunk and though it may be as far as a half-mile away, the rest of the herd is instantly alerted. How this communication takes place is not understood.