Enjoy these free backgrounds for your phone. The text comes from a setting of Psalm 3 by a great band "My Soul Among Lions", lyrics by Jody Kilingsworth and Jake Mentzel. It's available here: Psalm 3 You Are My Shield and a video version at Youtube: Psalm 3 You are My Shield.
For your lock screen: lyrics by Jody Kilingsworth and Jake Mentzel
For your home screen