In Genesis 11:30, this signifies that the evil and falsity of idolatrous worship reproduced itself no further. (Arcana Coelestia 1371-1372)

In 1 Samuel 2:5, this signifies the church from the gentiles, who did not have the Word. (Apocalypse Revealed 103)

In Isaiah 54:1, this signifies people who are not in good because they are not in truths, but yet long for truths, as do upright nations outside the church. (Arcana Coelestia 9325[7])

In Deuteronomy 21:4, this signifies the natural mind not cultivated by truths and goods of faith because of ignorance. (Arcana Coelestia 9262)

(Riferimenti: Arcana Coelestia 1371)

1371. Verse 30 And Sarai was barren; she had no offspring.

'Sarai was barren; she had no offspring' means that evil and falsity were no longer reproducing themselves.