John Gills Exposition of the Bible Commentary

Verse 22 (Genesis 30:22)

And God remembered Rachel ,.... In a way of mercy and kindness, whom he seemed to have forgotten, by not giving her children:

and God hearkened to her ; to her prayer, which had been made time after time, that she might have children; but hitherto God had delayed to answer, but now gives one:

and opened her womb ; gave her conception, and made her fruitful, and she became the mother of a child she so much desired.

- John Gills Exposition of the Bible Commentary