Today's reading in a sense brings us back to the time of the Savior's earthly ministry, when the main signs of the nearness of the Kingdom were miracles and healings. The miraculous rescue of Paul himself and his companions was only the beginning. It was followed by the miracle with the snake (vv. 3-6) and the many healings performed through the apostle's prayers (vv. 7-9). All this was nothing other than a witness that the Kingdom of which Jesus spoke had truly entered the world and was spreading in it, drawing ever new people into itself.
The miracle with the snake is especially interesting in this respect. The first reaction of those who witnessed the incident was bewilderment: what could Paul have done that the gods, even after allowing him to set foot on shore, still intended to take his life (v. 4)? It is no surprise that they considered the apostle a murderer receiving deserved punishment. Yet when everything ended well, the same people were already ready to consider Paul a god (v. 6).
Meanwhile, everything that happened vividly demonstrates how the world changes as it becomes part of the Kingdom. In the world not yet transformed by God's action, evil is practically all-powerful, and in essence a person is unable to withstand it, just as he cannot overcome the effect of snake venom. In the fallen world, one has to speak not of resisting evil, but of trying to avoid it, and if a person succeeds in this, he is considered fortunate. In the Kingdom everything is different: here evil becomes powerless, and even snake venom cannot harm the one who already abides in it. The point is not that the power of the Kingdom is some special universal antidote, but that in the Kingdom everything changes in a completely real way, including the very laws of nature, so that substances that killed a person in our still untransformed world can no longer harm him.
It is no surprise that the pagans began to consider Paul a god: the ancients thought of their gods as not subject to the natural laws by which the whole earthly world lives. Thus the miracle with the snake becomes a witness to the Kingdom, understandable in its own way even to pagans.
