I have one particular word which slips out whenever I am startled or when there is an accident. I read this book to learn how to get a handle on my startled outbursts. I wanted my speech to be more aligned with what I feel a Christian would say. I found Joyce Meyer's book helpful and inspiring. For example, the following quotes strummed a chord within me.
"I think some people try to control their mouth, but they do nothing about their thoughts. That is like pulling the top off of a weed; unless the root is dug up, the weed always comes back" (136)
"Set a guard, O Lord, before my mouth; keep watch at the door of my lips." Psalm 141:3 (146)
"God is calling us up higher. He is challenging us no longer to speak with our own words. He wants us to speak, not out of the soul, but out of the spirit." (156)
"When the Lord has the heart, He can always change the behavior." (164)
"The Bible says that God knows every word that is still unuttered on our lips. 'For there is not a word in my tongue [still unuttered], but behold, O Lord, you know it altogether.' (Psalm 139:4) He knows not only what we said yesterday, and what we are saying today, hut also what we are going to say tomorrow - even what we are thinking. That's why our prayer needs to be that of the psalmist. 'Let the words of my mouth and the meditations of my heart be acceptable in your sight, O Lord, my [firm, impenetrable] Rock and my Redeemer.' (Psalm 19:14)" (177-178)
Meyer tells us in order to change our "actions and behaviors," we must first change our "thoughts and words." "And to do that, you need the help of the indwelling Spirit of God." (297) Praying for the Holy Spirit daily is what I try to remember to do. Watching what I put in my thoughts from social media, television, radio and books is harder to do. What follows from the thoughts comes out of the mouth. I realized this but needed to be reminded of it. If changing your speech, seeking the truth and receiving spiritual uplifting is what you are searching for, I recommend this book.