MartPol. 16

So at length the lawless men, seeing that his body could not be consumed by the fire, ordered an executioner to go up to him and stab him with a dagger. And when he had done this, there came forth [a dove and] a quantity of blood, so that it extinguished the fire; and all the multitude marvelled that there should be so great a difference between the unbelievers and the elect.

Mart Pol 16.1

In the number of these was this man, the glorious martyr Polycarp, who was found an apostolic and prophetic teacher in our own time, a bishop of the holy Church which is in Smyrna. For every word which he uttered from his mouth was accomplished and will be accomplished.

Mart Pol 16.2