eat your words
US /iːt jʊər wɜrdz/
UK /iːt jʊər wɜrdz/

1.
odwołać swoje słowa, zjeść swoje słowa
to admit that something you said earlier was wrong, especially when you were boasting or very confident
:
•
He said I couldn't do it, but I'll make him eat his words.
Powiedział, że nie dam rady, ale sprawię, że odwoła swoje słowa.
•
After the team won, the critics had to eat their words.
Po wygranej drużyny, krytycy musieli odwołać swoje słowa.