‘The Word of God abides’: St. Cyril of Jerusalem, Doctor of the Church
He is author of the earliest recorded systematic teachings of the Catholic faith. He suffered persecution and banishment for adherence to the truths of the faith. Ultimately, he was declared a Doctor of the Church for his exemplary writings explaining the tenets of the faith. He is St. Cyril of Jerusalem (315-386 A.D.). whose feast we celebrate on March 18.