In short and simple terms, the phrase "sobering moment" means an experience or realization that makes you feel serious, thoughtful, and more aware of the reality or seriousness of a situation.
Sentences with «sobering moment»
And there are sobering moments of significant contemplation, such as the dire consequences of reporting regarding the fate of a man Kim specifically references in her first segment (a detail which seems horribly illogical in the first place) but these are followed by bits of absurdity, such as Kim becoming the conduit for a group of Afghan women who keep blowing up a well the marines keep digging for their benefit (shades of Fernando Leon de Aranoa's A Perfect Day here). (ioncinema.com)
It's an iconic and sobering moment for comic book fans, who saw a villain actually capable of winning. (screenrant.com)
Peter, however, in one of the more sobering moments in Acts, dispels the notion of a giddy high tide of spiritual excess by quoting the prophet Joel, who proclaims that God will pour out his Spirit upon all flesh, yielding prophecy, visions and dreams — and then proclaims that all this is God's own word: (religion-online.org)