The law of the first Jews expressly says, "As soon as you enter any country with a view to possess it, destroy everything by fire and sword; slay, without mercy, aged men, women, and children at the breast; kill even all the animals; sack everything and burn everything. It is your God who commands you so to do." This injunction is not given in a single instance, but on twenty different occasions, and is always followed.
Mahomet, persecuted by the people of Mecca, defends himself like a brave man. He compels his vanquished persecutors to humble themselves at his feet, and become his disciples. He establishes his religion by proselytism and the sword.
Jesus, appearing between the times of Moses and Mahomet, in a corner of Galilee, preaches forgiveness of injuries, patience, mildness, and forbearance, dies himself under the infliction of capital punishment, and is desirous of the same fate for His first disciples.
I ask candidly, whether St. Bartholomew, St. Andrew, St. Matthew, and St. Barnabas, would have been received among the cuirassiers of the emperor, or among the royal guards of Charles XII.?
Would St. Peter himself, though he cut off Malchus' ear, have made a good officer? Perhaps St. Paul, accustomed at first to carnage, and having had the misfortune to be a bloody persecutor, is the only one who could have been made a warrior. The impetuosity of his temperament and the fire of his imagination would have made him a formidable commander. But, notwithstanding these qualities, he made no effort to revenge himself on Gamaliel by arms. He did not act like the Judases, the Theudases, and the Barchochebases, who levied troops: he followed the precepts of Jesus Christ; he suffered; and, according to an account we have of his death, he was beheaded.
To compose an army of Christians, therefore, in the early period of Christianity, was a contradiction in terms.
It is certain that Christians were not enlisted among the troops of the empire till the spirit by which they were animated was changed. In the first two centuries they entertained a horror for temples, altars, tapers, incense, and lustral water. Porphyry compares them to the foxes who said "the grapes are sour." "If," said he, "you could have had beautiful temples burnished with gold, and large revenues for a clergy, you would then have been passionately fond of temples." They afterwards addicted themselves to all that they had abhorred. Thus, having detested the profession of arms, they at length engaged in war. The Christians in the time of Diocletian were as different from those of the time of the apostles, as we are from the Christians of the third century.
I cannot conceive how a mind so enlightened and bold as Montesquieu's could severely censure another genius much more accurate than his own, and oppose the following just remark made by Bayle: "a society of real Christians might live happily together, but they would make a bad defence on being attacked by an enemy."
"They would," says Montesquieu, "be citizens infinitely enlightened on the subject of their duties, and ardently zealous to discharge them. They would be fully sensible of the rights of natural defence. The more they thought they owed religion, the more they would think they owed their country. The principles of Christianity deeply engraved on their hearts would be infinitely more powerful than the false honor of monarchies, the human virtues of republics, or the servile fear which operates under despotism."
Surely the author of the "Spirit of Laws" did not reflect upon the words of the gospel, when saying that real Christians would be fully sensible of the rights of natural defence. He did not recollect the command to deliver up the coat after the cloak had been taken; and, after having received a blow upon one cheek, to present the other also. Here the principle of natural defence is most decidedly annihilated. Those whom we call Quakers have always refused to fight; but in the war of 1756, if they had not received assistance from the other English, and suffered that assistance to operate, they would have been completely crushed.