-As the tree is known by its fruit, so our heart is known by the words that we speak. If our words are consistently full of sin and arrogance- if we often speak idle words, meaning useless and foolish words, we have a critical heart problem.----Matthew 12-35-37,---Proverbs 23-7,---Ephesians 5-4,---Proverbs 15-28,---Colossians 3-16,--- Romans 12-2,---Proverbs 14-29, 29-20 ,---Nehemiah 2-1-5, 5-1-8,------Proverbs 10-19, 15-2, 16-20-24, 29-11, ---Colossians 4-6, 1 Peter 3-15 ,---Ecclesiastes 10-12-14 ,--- Psalm 19-14- -Let the words of my mouth, and the meditation of my heart, be acceptable in thy sight, O LORD, my strength, and my redeemer-