What does Proverbs 31:11 mean?

The godly, "excellent" wife (Proverbs 31:10) is trustworthy. She gives her husband no reasons to doubt her integrity or her competence. The following verses expand on this idea to include hard work (Proverbs 31:13, 27), skill (Proverbs 31:19), compassion (Proverbs 31:20), and wisdom (Proverbs 31:26). Her efforts are crucial to the success of the household. Those tasks are not presented as easy (1 Corinthians 7:34), which is why her success is so valued.

The "gain" spoken of here is more than financial. As the next verse indicates, this woman sincerely seeks the good of her husband—something he is called on to do, as well (Ephesians 5:25). A godly wife is a faithful partner, as Priscilla was with Aquila (Acts 18:24–26).