These powerful quotes from Bl. Miguel Pro are printed on the back of the card:
--We ought to speak, shout out against injustices, with confidence and without fear. We proclaim the principles of the Church, the reigh of love, without forgetting that it is also a reign of justice.
---I believe, O Lord, but strengthen my faith... Heart of Jesus, I love Thee; but increase my love. Heart of Jesus, I trust in Thee; but give greater vigor to my confidence. Heart of Jesus, I give my heart to Thee; but so enclose it in Thee that it may never be separated from Thee. Heart of Jesus, I am all Thine; but take care of my promise so that I may be able to put it in practice even unto the complete sacrifice of my life.
--Long live Christ the King ....last words before being martyred by firing squad