Which two definitions of the word blessing does the pun in this excerpt rely on?

Read the excerpt from Act II of The Importance of Being Earnest.

Jack. Oh! I don’t see much fun in being christened along with other babies. It would be childish. Would half-past five do?

Chasuble. Admirably! Admirably! [Takes out watch.] And now, dear Mr. Worthing, I will not intrude any longer into a house of sorrow. I would merely beg you not to be too much bowed down by grief. What seem to us bitter trials are often blessings in disguise.

Miss Prism. This seems to me a blessing of an extremely obvious kind.

Explanation:

you have to write the essay, it counts as cheating if i do. so just use your brain; you're a smart kid. you can do it. : )

explanation:

nah. i'm good.