My Notes
Authors
Jamieson, Fausset, and Brown - Commentary Critical and Explanatory on the Whole Bible
3-9. Bilhah … Zilpah—Following the example of Sarah with regard to Hagar, an example which is not seldom imitated still, she adopted the children of her maid. Leah took the same course. A bitter and intense rivalry existed between them, all the more from their close relationship as sisters; and although they occupied separate apartments, with their families, as is the uniform custom where a plurality of wives obtains, and the husband and father spends a day with each in regular succession, that did not allay their mutual jealousies. The evil lies in the system, which being a violation of God’s original ordinance, cannot yield happiness.
John Calvin - Commentaries
**Behold my maid Bilhah. Here the vanity of the female disposition appears. For Rachel is not induced to flee unto the Lord, but strives to gain a triumph by illicit arts. Therefore she hurries Jacob into a third marriage. Whence we infer, that there is no end of sinning, when once the Divine institution is treated with neglect. And this is what I have said, that Jacob was not immediately brought back to a right state of mind by Divine chastisements. He acts, indeed, in this instance, at the instigation of his wife: but is his wife in the place of God, from whom alone the law of marriage proceeds? But to please his wife, or to yield to her importunity, he does not scruple to depart from the command of God. To bear upon the knees, is nothing more than to commit the child when born to another to be brought up. Bilhah was a maidservant; and therefore did not bear for herself but for her mistress, who, claiming the child as her own, thus procured the honor of a mother. Therefore it is added, in the way of explanation, I shall have children, or I shall be built up by her. For the word which Moses here uses, is derived from בן (ben,) a son: because children are as the support and stay of a house. But Rachel acted sinfully, because she attempted, by an unlawful method, and in opposition to the will of God, to become a mother.