Hello greetings, I can't download any application from the app store, it says verification, let me enter the code, I enter everything and it returns me to the beginning, please help

You usually need a payment method -

You usually need a functioning payment method for your account. Even to re-download or update apps and for free apps. You can find the acceptable payment methods for your country here;

Payment methods that you can use with your Apple ID - Apple Support

M1 Mac mini, macOS 14.3.1;  Watch, series 7 GPS/cellular, watchOS 10.3.1; iPhone 12 Pro, iOS 17.3.1; TV 4th Gen, tvOS 17.3; HomePods, audioOS 17.3 and Airport Express w/ Airplay 2