No. Faith includes the element of belief, they are not one and the same. Certainly one must believe that something, or someone, exists before it is possible to put one’s faith in that person or thing. In belief, many of these same people think that this is enough to guarantee that their sins are forgiven and gain them admission to Heaven. If we believe in God, we need to have faith on him. Because to put one's faith in something/someone, means that he/she putting her trust in the person or thing.