Go in unto my maid - It must not be forgotten that female slaves constituted a part of the private patrimony or possessions of a wife, and that she had a right, according to the usages of those times, to dispose of them as she pleased, the husband having no authority in the case.

I may obtain children by her - The slave being the absolute property of the mistress, not only her person, but the fruits of her labor, with all her children, were her owner's property also.

The children, therefore, which were born of the slave, were considered as the children of the mistress. It was on this ground that Sarai gave her slave to Abram; and we find, what must necessarily be the consequence in all cases of polygamy, that strifes and contentions took place.

And Sarai said unto Abram, behold now, the Lord hath restrained me from bearing,.... Or, "hath shut me up" (d); that is, her womb, as were the wombs of the house of Abimelech, Genesis 20:18; so that she could not conceive and bear children; she now at this age despaired of having children, perceiving very probably that it ceased to be with her after the manner of women; and this she refers to the will and power of God; for, as children are his gift, and an heritage from him, Psalm 127:3, so it is his will and pleasure sometimes to withhold this blessing from those who are very desirous of them:

I pray thee go in unto my maid; Hagar, the Egyptian before mentioned; her meaning is, that he would take her to wife, and use her as such:

it may be that I may obtain children by her; for whatsoever were born of her handmaid, and in her house, were her own, and so she should account them, and especially as they would be her husband's, see Exodus 21:4; or, "may be builded by her" (e); for women, by bearing children, build up an house, see Ruth 4:11; hence a son in Hebrew is called "ben", from "banah", to build:

and Abram hearkened to the voice of Sarai; without consulting God about it, the proposal being agreeable to the flesh, which may be imputed to the infirmity of the good man; though it does not appear to arise from previous lust predominant in him; but both Sarai's proposal, and his compliance with it, might be owing to the eager desire of each after the promised seed; they both believed the promise, but did not know it, being not as yet revealed, that Abram should have a son by Sarai; so that Sarai knowing her own case and circumstances, might conclude it was to be by another, and by her handmaid; and Abram might reason and judge after the same manner, which inclined him to listen to her: Josephus (f) says, indeed, that Sarai moved this to Abram by the direction and order of God himself; and the Jewish writers say (g), that Abram hearkened to the Holy Spirit of God that was in her.

(d) "couclusit me", V. L. Pagninus, Montanus, Vatablus, Drusius, Schmidt; "occlusit me", Junius & Tremellius, Piscator, Cocceius. (e) "aedificatur", Montanus, Piscator, Cocceius, Schmidt, Cartwright; so Ainsworth. (f) Antiqu. l. 1. c. 10. sect. 4. (g) Jarchi in loc. Bereshit Rabba, ut supra. (sect. 45. fol. 2.)

And Sarai said unto Abram, Behold now, the LORD hath {b} restrained me from bearing: I pray thee, go in unto my maid; it may be that I may obtain children by her. And Abram hearkened to the voice of Sarai.

(b) She fails by limiting God's power to the common order of nature, as though God could not give her children in her old age.

obtain...: Heb. be built by her

16:1-3 Sarai, no longer expecting to have children herself, proposed to Abram to take another wife, whose children she might; her slave, whose children would be her property. This was done without asking counsel of the Lord. Unbelief worked, God's almighty power was forgotten. It was a bad example, and a source of manifold uneasiness. In every relation and situation in life there is some cross for us to bear: much of the exercise of faith consists in patiently submitting, in waiting the Lord's time, and using only those means which he appoints for the removal of the cross. Foul temptations may have very fair pretences, and be coloured with that which is very plausible. Fleshly wisdom puts us out of God's way. This would not be the case, if we would ask counsel of God by his word and by prayer, before we attempt that which is doubtful.