Theophylact of Ohrid
Catena Aurea · Lukasevangelium 1
And it came to pass, that on the eighth day they came to circumcise the child; and they called him Zacharias, after the name of his father. And his mother answered and said, Not so; but he shall be called John. And they said unto her, There is none of thy kindred that is called by this name. And they made signs to his father, how he would have him called. And he asked for a writing table, and wrote, saying, His name is John. And they marvelled all. And his mouth was opened immediately, and his tongue loosed, and he spake, and praised God.
And because with the mother the dumb father also agreed as to the name of the child, it follows, And they all marvelled. For there was no one of this name among their kinsfolk that any one could say that they had both previously determined upon it.