Photo: Pixabay. What the disciples saw and heard on the Mount at the moment of the Transfiguration they will only understand after the resurrection of Jesus. Light clouds and voices from clouds confirm Jesus as the Christ, the Son of the living God (cf. Mt 16:17).
Photo: Ino. The Apostle Paul's voice to Titus is a pastoral letter containing arguments and resistance against the false teachings of Gnosticism with "sound doctrine", "sound words of Jesus Christ our Lord", "doctrine of our faith" (1 Tim 6:3) .