¶ 251
In order to articulate the dogma of the Trinity, the Church had to develop her own terminology with the Help of certain notions of philosophical Origin: "substance", "perSon" or "hypostasis", "relation" and so on. In doing this, she did not submit the Faith to human Wisdom, but Gave a new and unprecedented Meaning to these terms, which from then on would be used to signify an ineffable Mystery, "infinitely beyond all that we can humanly understand". 82