Believing Is Much More Than A Decision

When modern professing Christians hear the word "believe," they often think it means to make a decision to "accept Jesus into your heart," an idea that is foreign to the Bible. What does the Bible actually mean by the word "believe" and what does John 3:16 mean when it says that "all those who believe in Him shall not perish ..."? Again, the meaning of the word and the verse is much richer and deeper than modern Arminians suppose.