Luke 1:18-20

18Zechariah said to the angel, “How will I know this for certain? I’m an old man, and my wife is well-advanced in age.”

19And speaking to him, the angel declared, “I am Gabriel, the one standing in God’s presence. I was commissioned to tell you and proclaim to you this good news.

20So look, you will be silent and powerless to speak until the day these things happen, since you did not believe my words which will be fulfilled in their time.”