Meaning of the word "it is a blind goose that comes to the fox's sermon" in English

What does "it is a blind goose that comes to the fox's sermon" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

it is a blind goose that comes to the fox's sermon

US /ɪt ɪz ə blaɪnd ɡuːs ðæt kʌmz tuː ðə fɑːksəz ˈsɜːrmən/
UK /ɪt ɪz ə blaɪnd ɡuːs ðæt kʌmz tuː ðə fɒksəz ˈsɜːmən/
"it is a blind goose that comes to the fox's sermon" picture

Idiom

a proverb meaning that only the foolish or naive are easily deceived by someone who is known to be untrustworthy or predatory

Example:
He believed the scammer's promises; truly, it is a blind goose that comes to the fox's sermon.
Investing in that obvious pyramid scheme was a mistake; it is a blind goose that comes to the fox's sermon.