In Letter 22, written from Lady Susan to Mrs. Johnson, Lady Susan remarks on Sir James's abrupt and uninvited arrival at the Churchill estate. In her discussion of the matter, Lady Susan alludes to Solomon, contrasting the wise nature of said biblical king with the unthinking and somewhat improper nature of Sir James's behavior:
I had no great difficulty in convincing De Courcey when we were alone, that I was perfectly justified, all things considered, in desiring the match; and the whole business seemed most comfortably arranged. They could none of them help perceiving that Sir James was no Solomon, but I have positively forbidden Frederica's complaining to Charles Vernon or his wife.
While Lady Susan views Sir James as an advantageous suitor for her daughter, she recognizes that he has flaws and has committed a huge social faux pas by inviting himself to stay at Churchill—a faux pas that wiser people, including King Solomon, son of David and revered ruler of Israel, likely would not make. The other members of the Churchill household are also aware that Frederica does not want to marry Sir James, but that both Lady Susan and Sir James are forcing the matter. This is yet another action deemed unwise and improper.