“Constantius II ordered pagan temples closed and sacrificial practices stopped.

We have already seen a law issued in 341 CE: “Superstition shall cease; the madness of sacrifices shall be abolished... [anyone]... who performs sacrifices . . . shall suffer the infliction of a suitable punishment and the effect of an immediate sentence” (Theodosian Code 16.10.2).

In a law of 346 CE, the penalties are specified: Temples “in all places and in all cities” are to be “immediately closed” and “access to them forbidden.” No one may perform a sacrifice. Anyone who does “shall be struck down with the avenging sword” and his “property shall be confiscated.” Any governor who fails to avenge such crimes “shall be similarly punished” (Theodosian Code 16.10.4);

And perhaps more drastically, later in Constantius’s reign, in 356: “Anyone who sacrifices or worships images shall be executed” (Theodosian Code 16.10.6).”