Can his mom, who is pregnant, still joke like this? If he thinks about it, he should know it's not okay. Even if his mom doesn't let him speak, he can secretly tell himself, and his current behavior shows he doesn't understand the gravity of things and the limits of Heaven and Earth. No accidents have happened yet, but what if something goes wrong? Has he considered these facts? If he regrets it then, it will be too late. Every time he thinks about it, he feels anxious.
When he sees that little guy tomorrow, he must scold him well. He really doesn't know how high Heaven is and how thick the Earth is.
Of course, he won't let his wife know about these thoughts.
