Luke 1:21-22

21While this was happening, the people outside were waiting for Zechariah. They were thinking, ‘Why has Zechariah stayed for such a long time in the special room? Why has he not come out yet?’

22When he did come out, he tried to talk to them. But he could not speak. So they knew that God had showed him something special in the room. He was moving his head and his hands about, to tell them what had happened. But still he could not speak.