Does Prayer Work?

Psalms Psalms 34 1 Thessalonians 1 Thessalonians 3 Revelation Revelation 21 1 Kings 1 Kings 18 Romans Romans 1 Colossians Colossians 3 Ephesians Ephesians 6 Genesis Psalms 27 Proverbs Genesis 37 Job Genesis 41 2 Corinthians Proverbs 3 Philippians Genesis 39 2 Corinthians 12 Colossians 4 Ephesians 1 Philippians 4