“Then if my people who are called by my name will humble themselves and pray and seek my face and turn from their wicked ways, I will hear from heaven and will forgive their sins and restore their land.”

‭‭2 Chronicles‬ ‭7:14‬ ‭NLT‬‬

https://bible.com/bible/116/2ch.7.14.NLT. James 5:16 Therefore confess your sins to each other and pray for each other so that you may be healed. The prayer of a righteous person is powerful and effective.