20:14-18 We often trouble ourselves, and even are led into temptation and sin, by groundless suspicions; and find the fear of God where we expected it not. Agreements to deceive generally end in shame and sorrow; and restraints from sin, though by suffering, should be thankfully acknowledged. Though the Lord rebuke, yet he will pardon and deliver his people, and he will give them favour in the sight of those with whom they sojourn; and overrule their infirmities, when they are humbled for them, so that they shall prove useful to themselves and others.These verses record the fact of Abraham's intercession for Abimelek, and explain in what sense he was on the point of dying (Genesis 20:3). "They bare" means that they were again rendered capable of procreating children, and in the natural course of things did so. The verb is in the masculine form, because both males and females were involved in this judicial malady. The name Yahweh is employed at the end of the chapter, because the relation of the Creator and Preserver to Sarah is there prominent.

- The Birth of Isaac

7. מלל mı̂lēl "speak," an ancient and therefore solemn and poetical word.

14. חמת chêmet "bottle," akin to חמה chāmâh, "surround, enclose," and הוּם chûm "black. באר שׁבע beêr-sheba‛, Beer-sheba', "well of seven."

22. פיכל pı̂ykol, Pikhol, "mouth or spokesman of all."

23. נין nı̂yn "offspring, kin;" related: "sprout, flourish." נכד neked "progeny," perhaps "acquaintance," cognate with נגד ngd, "be before" (the eyes) and נקד nqd, "mark."

33. אשׁל 'êshel "grove;" ἄρουρα aroura, Septuagint.; אילבה 'ı̂ylābâh, "a tree," Onkelos.

This chapter records the birth of Isaac with other concomitant circumstances. This is the beginning of the fulfillment of the second part of the covenant with Abraham - that concerning the seed. This precedes, we observe, his possession of even a foot-breadth of the soil, and is long antecedent to the entrance of his descendants as conquerors into the land of promise.

12. yet indeed she is my sister—(See on [8]Ge 11:31). What a poor defense Abraham made. The statement absolved him from the charge of direct and absolute falsehood, but he had told a moral untruth because there was an intention to deceive (compare Ge 12:11-13). "Honesty is always the best policy." Abraham's life would have been as well protected without the fraud as with it: and what shame to himself, what distrust to God, what dishonor to religion might have been prevented! "Let us speak truth every man to his neighbor" [Zec 8:16; Eph 4:25]. This phrase elsewhere notes barrenness, as 1 Samuel 1:5,6, and so many understand it here. Against which some learned men object that that could not so soon be discovered, for all this happened between the conception and birth of Isaac. Which objection may seem not valid, because the evidences of women’s being with child go so long before the birth of the child, and those evidences not appearing in any of their women, who before that time were generally fruitful and child bearing, they might discern God’s hand in it, especially upon God’s admonition to their king. But because this history seems to have been done in a far less space of time, it not being probable either that God would suffer Sarah to be long with Abimelech ere he warned him, or that he being warned, and so severely threatened, and actually punished, would delay the execution of God’s command, or that upon his obedience to God the mercy and deliverence promised would be delayed by God; that seems more probable which others think, that this was an indisposition, or plague, or sore in the secret parts, by which they were hindered from cohabitation and mutual converse, and consequently from hopes of conception and child-bering; upon the removal whereof, it is said that

they bare children, where, as ofttimes in Scripture, the last and consummating act is put for all the preceding acts: q.d. and they were restored to the conjugal use, and conception, and, in due time, to child-bearing.

For the Lord had fast closed up all the wombs of the house of Abimelech,.... With large tumours probably, so that they could not cohabit with their husbands and conceive; nor could those that had conceived bring forth: and this disorder they were smitten with:

because of Sarah Abraham's wife; who was taken into the house of Abimelech, in order to be his; to rebuke and punish for which, and to convince of the evil of it, and cause to abstain from it, this disorder was inflicted on them.

For the LORD {p} had fast closed up all the wombs of the house of Abimelech, because of Sarah Abraham's wife.

(p) Had taken away from them the gift of conceiving.