And God remembered Rachel, and God hearkened to her, and opened her womb.

Wesley's Notes

30:22 God remembered Rachel, whom he seemed to have forgotten, and hearkened to her, whose prayers had been long denied, and then she bare a son. Rachael called her son Joseph, which, in Hebrew, is a - kin to two words of a contrary signification: Asaph, abstulit, he has taken away my reproach, as if the greatest mercy she had in this son were, that she had saved her credit: and Joseph, addidit, the Lord shall add to me another son: which may be looked upon as the language of her faith; she takes this mercy as an earnest of further mercy: hath God given me this grace? I may call it Joseph, and say, he shall add more grace.

Matthew Henry's Concise Commentary

30:14-24 The desire, good in itself, but often too great and irregular, of being the mother of the promised Seed, with the honour of having many children, and the reproach of being barren, were causes of this unbecoming contest between the sisters. The truth appears to be, that they were influenced by the promises of God to Abraham; whose posterity were promised the richest blessings, and from whom the Messiah was to descend.