Hello @Ghaith2,
To get paid you must set up a payout method e.g. bank account, PayPal etc. from the list of supported methods for your country.
The article below explains how to do that.
https://www.airbnb.ie/help/article/54/how-do-i-edit-or-change-my-payout-method
For stays of fewer than 28 nights Airbnb pays the host a few days after the guest checks out. They charge the guest immediately on confirmation of the booking. The first payout may be delayed for up to 30 days for new hosts.
The article below has more information on the payout procedure.
https://www.airbnb.ie/help/article/425/when-will-i-get-my-payout
Steve.