Luke 1:13, 31, 63

But the angel said to him, “Do not be afraid, Zacharias, for your petition has been heard, and your wife Elizabeth will bear you a son, and you will give him the name John.

And behold, you will conceive in your womb and bear a son, and you shall name Him Jesus.

And he asked for a tablet and wrote as follows, “His name is John.” And they were all astonished.