Truth is that which is absolute.
My friends and I debate constantly the source of truth, and eventually it comes down to that it is dependent upon God; He is the Truth, at bare essence.
From that which we see we accept as true. Truth must be dependent upon God, for there is no self-defining truths in the world; it is true that there is truth, but we know that the truth is true not because it is true, we know that it is true for God made it so. So, it may be said that whatever is true is whatever God made.
One can say this because they can tell you something is false by knowing what is true, but you cannot know that something is true by knowing that something is false. If truth = A, then truth doesn’t = B, but, if truth doesn’t = A, then we cannot know that truth =/doesn’t = B.
We know that there
is truth, but this cannot be proven. For if I were to say that “There is no truth,” I must admit that I have told what then must be a truth, but if that were a truth, then it must be true that what I just said is not true. For the statement to be accurate, it would have to be "We know that truth can be shown to be true, for we know that there cannot be ‘no truth.’ "
So, the definition of Jesus being truth is true, because He makes it true. God is self-validating because He is God. The unmoved mover, the uncaused causer, whatever you might say He is, all that can be known is that He Is (intentionally capitalized), and so there is also everything He created; including truth.
Don’t know if this is what you were looking for at all, otherwise I’ll just have to say
![Person shrugging :person_shrugging: 🤷](https://cdn.jsdelivr.net/joypixels/assets/8.0/png/unicode/64/1f937.png)
. Do you accept God? Then you can accept truth because God is truth, so there is truth.
Ahh… well… What do you think? This work for you? For if you were to ask again, I would be forced to point in the same direction.