To this purpose we have his faithful engagement, Hos. ii. 19, 20, “I will,” saith he, “betroth thee unto me for ever; yea, I will betroth thee unto me in righteousness, and in judgment, and in loving-kindness, and in mercies. I will even betroth thee unto me in faithfulness.” And it is the main design of the ministry of the gospel, to prevail with men to give up themselves unto the Lord Christ, as he reveals his kindness in this engagement. Hence Paul tells the Corinthians, 2 Cor. xi. 2, that he had “espoused them unto one husband, that he might present them as a chaste virgin unto Christ.” This he had prevailed upon them for, by the preaching of the gospel, that they should give up themselves as a virgin, unto him who had betrothed them to himself as a husband.