Marriage Lawful, But Not Polygamy

We do not indeed forbid the union of man and woman, blest by God as the seminary of the human race, and devised for the replenishment of the earth³⁵¹ and the furnishing of the world,³⁵² and therefore permitted, yet singly. For Adam was the one husband of Eve, and Eve his one wife, one woman, one rib.³⁵³ We grant,³⁵⁴ that among our ancestors, and the patriarchs themselves, it was lawful³⁵⁵ not only to marry, but even to multiply wives.³⁵⁶ There were concubines, too, (in those days.) But although the Church did come in figuratively in the synagogue, yet (to interpret simply) it was necessary to institute (certain things) which should afterward deserve to be either lopped off or modified. For the Law was (in due time) to supervene. (Nor was that enough:) for it was meet that causes for making up the deficiencies of the Law should have forerun (Him who was to supply those deficiencies). And so to the Law presently had to succeed the Word³⁵⁷ of God introducing the spiritual circumcision.³⁵⁸ Therefore, by means of the wide licence of those days, materials for subsequent emendations were furnished beforehand, of which materials the Lord by His Gospel, and then the apostle in the last days of the (Jewish) age,³⁵⁹ either cut off the redundancies or regulated the disorders.