Download the Bible Psalm 91 catholic app available for Android devices for free. The application Psalm 91 the message from christianity religion is easy to use, fast and completely free. The Psalm 91 is a powerful prayer from the 91st psalm of the Book of Psalms in English in the King James Version: 1 He that dwelleth in the secret place of the most High shall abide under the shadow of the Almighty. 2 I will say of the Lord, He is my refuge and my fortress: my God; in him will I trust.