Hi @David13397
As a new host your first payment can take a little longer:
If you’re a new Host, we may hold your payouts for 30 days after your first reservation is confirmed. If your first reservation is more than 30 days away, your payout will be released 24 hours after your guest’s scheduled check-in. This will apply to any payouts scheduled for release during those 30 days.
My own payments sometimes arrive a day or two late when they're scheduled over a combination of a weekend and public holidays, but in general you don't have to worry. Airbnb's payment system tends to run quite smoothly and there's usually no significant delay.
Here's the full help article:
When you'll get your payout - Airbnb Help Center