There Must Be A Self-Defining Truth

1. Logic is the process of deducing truths from one or more precedent truth(s).
2. Without a precedent truth from which deductions can be made, there can be no logic.
3. One or more precedent truths must exist before logic deduction is possible.
4. At least some truth(s) must precede all logic, and these truths are aspects of the nature of God as a precedent for all that can be thought.
5. It is illogical to argue that logic precludes the existence of God, the precedent of all that we can know.

Variation

1. No word is self-defining.
2. But there must be a first word that is self-defining.
3. "I am, who I am" describes the God who is self-defining

Note: This argument is a variation of the first cause argument: "There must be a first cause that is uncaused, and that is what we call God."