Tertullian

We must after all this turn our attention to those scriptures also which forbid our belief in such a resurrection as is held by your Animalists (for I will not call them Spiritualists), that it is either to be assumed as taking place now, as soon as men come to the knowledge of the truth, or else that it is accomplished immediately after their departure from this life... Who has yet beheld Jesus descending from heaven in like manner as the apostles saw Him ascend, according to the appointment of the two angels? [Acts 1:11] Up to the present moment they have not, tribe by tribe, smitten their breasts, looking on Him whom they pierced. [John 19:37; Zechariah 12:10] No one has as yet fallen in with Elias; [Malachi 4:5] no one has as yet escaped from Antichrist; [1 John 4:3] no one has as yet had to bewail the downfall of Babylon. [Revelation 18:2] And is there now anybody who has risen again, except the heretic? He, of course, has already quitted the grave of his own corpse — although he is even now liable to fevers and ulcers; he, too, has already trodden down his enemies — although he has even now to struggle with the powers of the world. And as a matter of course, he is already a king — although he even now owes to Cæsar the things which are Cæsar's. [Matthew 22:21]

Let us see, then, the necessity of literary erudition; let us reflect that partly it cannot be admitted, partly cannot be avoided. Learning literature is allowable for believers, rather than teaching; for the principle of learning and teaching is different. If a believer teaches literature, while he teaches doubtless he commends, while he delivers he affirms, while he recalls he bears testimony to, the praise of idols interspersed therein. He seals the gods themselves with this name [of gods], whereas the law, as we have said, prohibits “the names of gods to be pronounced” and this name [of God] to be conferred on vanity. Hence the devil gets people’s early faith built up from the beginnings of erudition. Inquire whether he who catechizes about idols commits idolatry. But when a believer learns these things, if he is already capable of understanding what idolatry is, he neither receives nor allows them; much more if he is not yet capable. Or, when he begins to understand, it behooves him first to understand what he has previously learned, that is, touching God and the faith. Therefore he will reject those things and will not receive them; and [the believer] will be as safe as one who knows it not, who knowingly accepts poison but does not drink it. To him necessity is attributed as an excuse, because he has no other way to learn. Moreover, the not teaching literature is as much easier than the not learning, as it is easier too for the pupil not to attend than for the master not to frequent the rest of the defilements incident to the schools from public and scholastic solemnities.

These cases occur in persecutions more than at other times (for it is then that we are approved or condemned, humbled or corrected). Their general occurrence is permitted or commanded by him at whose will they happen even partially; by him, I mean, who says, “I am he who makes peace and creates evil”—that is, war, for that is the antithesis of peace. But what other war has our peace than persecution? If in its issues persecution emphatically brings either life or death, either wounds or healing, you have the author too of this. “I will smite and heal, I will make alive and put to death.” “I will burn them,” he says, “as gold is burned; and I will try them,” he says, “as silver is tried,” for when the flame of persecution is consuming us, then the steadfastness of our faith is proved. These will be the fiery darts of the devil, by which faith gets a ministry of burning and kindling; yet by the will of God. As to this I do not know who can doubt, unless it be persons with frivolous and frigid faith, which seizes upon those who with trembling assemble together in the church. For you say, seeing we assemble without order, and assemble at the same time, and flock in large numbers to the church, the heathen are led to make inquiry about us, and we are alarmed lest we awaken their anxieties. Do you not know that God is Lord of all? And if it is God’s will, then you shall suffer persecution; but if it is not, the heathen will be still. Believe it most surely, if indeed you believe in that God without whose will not even the sparrow, which a penny can buy, falls to the ground. But we, I think, are better than many sparrows.