Hi Daniel!
I also would like to share with you this study about doubt
http://www.christianityoasis.com/Keyword/NoDoubt.htmWhatever information we have in our mind is the way we think and is the way we believe....
If our mind is full of Word of God,... we will think this way... and we start to believe that way... because the Word of God is alive, is true, and efective.
I believe also that everybody has faith... but most of the people have faith in the wrong belief.... because the information they have in their minds are what the world gives, I mean: tv, novels, shows, magazines, bad talks, etc.
For example, you believe that your problem is so imposible to overcome... because that is what you see in the world.. . that could be strong belief, because you belive what you have in your mind.. so, if people think this way.. people have faith.. faith in the devil, faith that this perverse could interfere in your life... and keep your life in prison.. that is faith.... I could name it evil faith...
But Jesus came to destroy the work of the devil (1 Jhon 3:8) He told us to renew our mind (Romans 12:2) to focus in Him and not in the world and fill our mind with His word, fill our life with His Spirit.... the batle of faith in our mind.. and have faith is like watering a plant... faith does not happend because YES, is a consecuence of what you have sowed in your mind for years and years....
The Good News is that with Jesus we can start with Him, when we decided, He promise to clean our mind, He as a Good Gardener promise to pull up the bad seed... and start again... ... He gives us the GOOD SEED SO WE CAN START SOW IT AND WATERING AND FOR SURE IT MUST HAVE A GOOD FRUIT. GOOD FAITH.
Thank God for His Grace and mercy upon us, He gives us a new opportunity every day.... there is no other way human being could find the true, He is the TRUTH
God bless you!