(3.) Let us see the reasons given why man and wife should continue together, to their lives' end, in holy love and peace, and neither quarrel with each other nor separate from each other. [1.] Because god has joined them together (v. 15): Did not he make one, one Eve for one Adam, that Adam might never take another to her to vex her (Lev. xviii. 18), nor put her away to make room for another? It is great wickedness to complain of the law of marriage as a confinement, when Adam in innocency, in honour, in Eden, in the garden of pleasure, was confined to one. Yet God had the residue of the Spirit; he could have made another Eve, as amiable as that he did make, but, designing Adam a help meet for him, he made him one wife; had he made him more, he would not have had a meet help. And wherefore did he make but one woman for one man? It was that he might seek a godly seed—a seed of God (so the word is), a seed that should bear the image of God, be employed in the service of God, and be devoted to his glory and honour,—that every man having his own wife, and but one, according to the law, (1 Cor. vii. 2), they might live in chaste and holy love, under the directions and restraints of the divine law, and not, as brute beasts, under the dominion of lust, and thus might propagate the nature of man in such a way as might make it most likely to participate of a divine nature,—that the children, being born in holy matrimony, which is an ordinance of God, and by which the inclinations of nature are kept under the regulations of God's command, might thus be made a seed to serve him, and be bred, as they are born, under his direction and dominion. Note, The raising up of a godly seed, which shall be accounted to the Lord for a generation, is one great end of the institution of marriage; but that is a good reason why the marriage-bed should be kept undefiled and the marriage bond inviolable. Husbands and wives must therefore live in the fear of God, that their seed may be a godly seed, else were they unclean, but now they are holy, as children of the covenant, the marriage-covenant, which was a type of the covenant of grace, and the conjugal union, when thus preserved entire, of the mystical union between Christ and his church, in which he seeks and secures to himself a godly seed; see Eph. v. 25, 32. [2.] Because he is much displeased with those who go about to put asunder what he has joined together (v. 16): The God of Israel saith that he hateth putting away. He hath indeed permitted it to the Jews, for the hardness of their hearts, or, rather, limited and clogged it (Matt. xix. 8); but he hated it, especially as those practised it who put away their wives for every cause, Matt. xix. 3. Let those wives that elope from their husbands and put themselves away, those husbands that are cruel to their wives and turn them away, or take their affections off from their wives and place them upon others, yea, and those husbands and wives that live asunder by consent, for want of love to each other, let such as these know that the God of Israel hates such practices, however vain men may make a jest of them.