I believe man is a being with morals, and that those morals are not graven on the heart as some suppose but constructed in order to live with others. I’ve yet to find any reason to believe otherwise.
This is what I rationally believe:
REVELATION. Disclosure by God of himself and his will to the human race. The disclosure comes to human beings by way of communication, which implies the communicator, who is God; the receiver, who is the human being; and a transmitter or intermediary. Depending on the intermediary, there are in general two main forms of revelation, commonly called natural and supernatural.
If the intermediary is the world of space and time, the revelation is said to be natural. In this case, the natural world of creation is the medium through which God communicates himself to humankind. Moreover, humanity’s natural use of reason is the means by which it attains the knowledge that God wishes to communicate. It is therefore natural twice over, once in the objective source from which human beings derive knowledge of God and divine things, and once again in the subjective powers that a person uses to appropriate what God is revealing in the universe into which humanity has been placed. In the Old Testament those are said to be “naturally stupid” who have “not known God and who, from the things that are seen, have not been able to discover Him-who-is or, by studying the works, have failed to recognize the Artificer” (Wisdom 13:1). And St. Paul affirmed: “Ever since God created the world his everlasting power and deity – however invisible – have been there for the mind to see in the things he has made” (Romans 1:20).
Supernatural revelation begins where natural revelation ends. It is in the character of a grace from God who has decided to communicate himself in a manner that far exceeds his manifestation through nature. The Scriptures call this form of communication a divine speech and refer to God as speaking to humankind. There are two levels of this supernatural revelation, as capsulized by the author of Hebrews: “At various times in the past and in various ways, God spoke to our ancestors through the prophets; but in our own time, the last days, he has spoken to us through his Son, the Son that he has appointed to inherit everything and through whom he made everything there is. He is the radiant light of God’s glory and the perfect copy of his nature” (Hebrews 1:1-2).
The difference between these two kinds of supernatural communication lies in the fact that, before Christ, God spoke indeed but still indirectly through the prophets who were inspired to tell others what Yahweh had told them. In the person of Christ, however, it was no longer God speaking merely through human seers chosen by him; it was God himself speaking as man to his fellow members of the human race. (Etym. Latin revelatio, an uncovering; revelation.)
therealpresence.org/dictionary/adict.htm
Faith is defined as belief without reason.
Faith in its essence is a relationship between persons. More definitions to refine your understanding:
FAITH. The acceptance of the word of another, trusting that one knows what the other is saying and is honest in telling the truth. The basic motive of all faith is the authority (or right to be believed) of someone who is speaking. This authority is an adequate knowledge of what he or she is talking about, and integrity in not wanting to deceive. It is called divine faith when the one believed is God, and human faith when the persons believed are human beings. (Etym. Latin fides, belief; habit of faith; object of faith.)
FAITH AND REASON. The relationship between human response to God’s revelation and use of human native intelligence. This relationship is mainly of three kinds, where the role of reason is to assist divine faith: 1. reason can establish the rational grounds for belief by proving God’s existence, his authority or credibility as all-wise and trustworthy, and by proving that God actually made a revelation since he confirmed the fact by working (even now) miracles that testify to God’s having spoken to human beings, especially in the person of Jesus Christ; 2. reason can further reflect on what God has revealed and thus come to an even deeper and clearer understanding of the divine mysteries; and 3. reason can both show that the mysteries of faith are in harmony with naturally known truths and can defend their validity against the charge of being contrary to reason.
therealpresence.org/dictionary/adict.htm