John 1:23
John replied in the words of Isaiah the prophet, 'I am the voice of one calling in the wilderness, Make straight the way for the Lord' — the Baptist answers through Scripture (Isaiah 40:3), positioning himself within the prophetic tradition of forerunner preparation. "Voice" (phōnē) emphasizes instrumentality; the Baptist is a temporary herald, not the Word himself. The wilderness setting evokes Israel's desert wandering and preparation for God's covenant presence.