46 The Ruthenian community received another not less important ornament and benefit from its union with the Apostolic See in being graced with a noble company of confessors and martyrs. To preserve their faith unimpaired and to maintain their zealous loyalty to the Roman pontiffs, these did not hesitate to endure every kind of labor and hardship, or even to go gladly to their death, in the spirit of that maxim of the Divine Redeemer: "Blessed are you, when men hate you and cast you off and revile you, when they reject your name as something evil, for the Son of Man's sake. When that day comes, rejoice and exult over it; for behold, a rich reward awaits you in heaven."
Source: Orientales Omnes Ecclesias (Vatican.va)