You said earlier that you wonder if man created God. Well, when man searches for a belief system that fits his beliefs, as you have done, then you are right, man does create god. And, in this context, faith is indeed just another term for hope.
However, as Paul says, <div class="FTQUOTE"><begin quote>For I would have you know, brethren, that the gospel which was preached to me is not according to man. For I neither received it from man, nor was I taught it, but I received it through a revelation of Jesus//Christ.
For you have heard of my former manner of life in Judaism, how I used to persecute the church of God beyond measure and tried to destroy it; and I was advancing in Judaism beyond many of my contemporaries among my countrymen, being more extremely zealous for my ancestral traditions. But when God, who had set me apart even from my mother's womb and called me through His grace was pleased to reveal His son in me so that I might preach Him among the Gentiles, I did not immediately consult with flesh and blood, nor did I go up to Jerusalem to those who were apostles before me, but I went away to Arabia, and returned once more to Damascus [where God told him to go].
Galatians 1:11-17</end quote></div>
Paul, too, had found a belief system which fit his beliefs, and it was working out great for him. However, as we read in Acts 9, God shows up and shows Paul (who was then called Saul) that He does not fit into Paul's beliefs, but rather Paul needed to fit his beliefs to God. It is in this context that Faith cannot merely be defined by hope, but it is something which comes from God, to define us and guide us, instead of us defining faith and guiding ourselves.
I am sure you will ask, how is it that I or anyone else can know if my faith is in truth coming from God and not myself? Or, in other words, how is it I know my God is not created by man? As Paul says, <div class="FTQUOTE"><begin quote>For am I now seeking the favor of men, or of God? Or am I striving to please men? If I were still trying to please men, I would not be a bond-servant of Christ.
Galatians 1:10 </end quote></div>
And also, John, <div class="FTQUOTE"><begin quote>Beloved, do not believe every spirit, but test the spirits to see whether they are from God, because many false prophets have gone out into the world. By this you know the Spirit of God: every spirit that confesses that Jesus//Christ has come in the flesh is from God; and every spirit that does not confess Jesus is not from God; this is the spirit of the antichrist, of which you have heard that it is coming, and now it is already in the world. You are from God, little children, and have overcome them; because greater is He who is in you than he who is in the world. They are from this world; therefore they speak as from the world, and the world listens to them. We are from God; he who knows God listens to us; he who is not from God does not listen to us. By this we know the spirit of truth and the spirit of error.
1 John 4:1-6</end quote></div>
Deism is a religion based on reason and logic. That does, indeed make a lot of sense. However, is it based on the reason and logic of God, or the reason and logic of man (that is, the world)? By the admission of deism itself, it is the reason and logic of man. The logic of man is counted wise by this world, even though the logic of one man contradicts the next. However, the logic of God (that is, the Word of God) is counted foolish by the world, and the world is deaf to it, but we who are from God gain understanding.
<b>Edit:</b> Also, look up the first two chapters of 1 Corinthians, esp 2:5 "so that your faith would not rest on the wisdom of men, but on the power of God"