Jesus is the number 1 quoted person in the world. This means, a lot of times, He is actually misquoted. The Bible is made up of 66 books, and if you don't read what is before and after scriptures, you will have a misrepresentation of who Christ is, and the true nature of God.
Jesus never said- If you had more faith, God would answer your prayers.
Jesus did say- You only need faith as small as a mustard seed.