(ENGLISH) 9th Grade Post-Test Leaving a Legacy Help ASAP

Which excerpt from the passage shows how Bertha's character develops the theme that letting go can be rewarding?

(25) How absurd it was. Why have a baby if it has to be kept—not in a case like a rare, rare fiddle—but in another woman's arms?

(26) "Oh, I must!" said she.

(28) "Now, don't excite her after her supper. You know you do, M'm. And I have such a time with her after!"

(30) "Now I've got you to myself, my little precious," said Bertha, as the baby leaned against her.