On 8th April, 1862, Blessed Pius IX issued the Encyclical Amantissimus to the Bishops of the Oriental Churches on the subject of the care of the Oriental Churches:
"16. Then, too, that you may always have at hand diligent and industrious workers in cultivating the vineyard of the Lord, spare no effort, venerable brothers, that the most excellent teachers train young clerics in piety from the very beginning. May these be formed in a true ecclesiastical spirit and very carefully instructed, primarily in Sacred Scripture and the sacred sciences, against any danger of error. To be sure, we are by no means ignorant, venerable brothers, of the many difficulties you have been exposed to in the exercise of your episcopal ministry. Take comfort in the Lord, however, and recalling the powerful memory of his virtue, be ambassadors for Christ, who gave up his life for his sheep and left us an example that we may follow in his footsteps. "