Therefore I tell you, whatever you ask for in prayer, believe that you have received it,

and it will be yours."

Mark 11:24 NIV

"Do not be anxious about anything, but in everything, by prayer and petition, with thanksgiving, present your request to God." Php 4:6 NIV

Confess your faults one to another, and pray one for another, that ye may be healed. The effectual fervent prayer of a righteous man availeth much.

James 5:16