Catena Aurea on Matthew 11:12–15: John Chrysostom

Then He adds another token of him, saying, “And if ye will receive it, this is Elias who was to come.” The Lord speaks in Malachias, “I will send you Elias the Tishbite;” [Mal 4:5] and of the same again, “Behold, I send my messenger before thy face.”