28. If they
say that the Father alone is true God, they cannot deny that God the
Son alone is the Truth; for Christ is the Truth. Is the Truth
then something inferior to Him that is true, seeing that according to
the use of terms a man is called true from the word
“truth,” as also wise from wisdom, just from justice?
We do not deem it so between the Father and the Son. For there is
nothing wanting to the Father, because the Father is full of truth; and
the Son, because He is the Truth, is equal to Him that is true.