Siri Daily Affirmation

I was sitting with my significant other when my homepod’s siri started randomly saying sentences then ended with “sorry, just saying my daily affirmations.” We asked her to repeat what she said and responded with “that was just my daily affirmations.” I asked Siri on my homepod and phone to say her daily affirmations, but my homepod would turn off or my phone’s siri would say she doesn’t understand. A little freaked out here if anybody has an answer.