19:3-12 The Pharisees were desirous of drawing something from Jesus which they might represent as contrary to the law of Moses. Cases about marriage have been numerous, and sometimes perplexed; made so, not by the law of God, but by the lusts and follies of men; and often people fix what they will do, before they ask for advice. Jesus replied by asking whether they had not read the account of the creation, and the first example of marriage; thus pointing out that every departure therefrom was wrong. That condition is best for us, and to be chosen and kept to accordingly, which is best for our souls, and tends most to prepare us for, and preserve us to, the kingdom of heaven. When the gospel is really embraced, it makes men kind relatives and faithful friends; it teaches them to bear the burdens, and to bear with the infirmities of those with whom they are connected, to consider their peace and happiness more than their own. As to ungodly persons, it is proper that they should be restrained by laws, from breaking the peace of society. And we learn that the married state should be entered upon with great seriousness and earnest prayer.

8. He saith unto them, Moses—as a civil lawgiver.

because of—or "having respect to."

the hardness of your hearts—looking to your low moral state, and your inability to endure the strictness of the original law.

suffered you to put away your wives—tolerated a relaxation of the strictness of the marriage bond—not as approving of it, but to prevent still greater evils.

But from the beginning it was not so—This is repeated, in order to impress upon His audience the temporary and purely civil character of this Mosaic relaxation.