Matthew 10:34

Verse 34. I came not to send, and so forth That is, dissension and war, in order that the false peace of sinners may be destroyed, and that those who follow me, may differ in morals and affections from the followers of this world. The sword, therefore, is the gospel, which separates those parents who remain in infidelity, and so forth and so forth and so forth Menochius.—It must be observed, that the gospel does not necessarily of itself produce dissensions amongst men, but that Christ foresaw, from the depravity of man’s heart, that dissensions would follow the propagation of the gospel. The blame of this, however, does not attach to the gospel itself, since those who embrace it, after their conversion sought more than ever to keep peace with all men, even with their most bitter persecutors; whilst those who rejected the gospel, forgetting even the ties of kindred, persecuted even to death the followers of Christ. A.—Send peace, and so forth Indeed before Christ became man, there was no sword upon the earth; that is, the spirit had not to fight with so much violence against the flesh; but when he became man, he shewed us what things were of the flesh, and what of the spirit, and taught us to set these two at variance, by renouncing always those of the flesh, which constantly endeavour to get master over us, and follow the dictates of the spirit. Origen.