can I get deleted text messages

If you have deleted them less then 30 days ago and running iOS 16 you can find them in the recently deleted folder

1. In Messages, tap Edit on the conversations page. If you previously turned Message Filtering on, the Edit button doesn't appear. Instead, tap Filters on the conversations page.
2. Tap Show Recently Deleted .

  3. Choose the conversations with the messages you want to restore, then tap Recover.      

 4. Tap Recover Message or Recover [Number] Messages.

If you have deleted them longer ago, or are running a lower iOS version, you cannot recover them