It is simple to have T-shirts made, you could get the paper and do them on your own printer!!
You will find the exact quote here (bold added):
- Christ, in the Sermon on the Mount, gives his own interpretation of the commandment, "You shall not commit adultery"—an interpretation constitutes a new ethos—with the same lapidary words he assigns as a duty to every man the dignity of every woman: and simultaneously (even though this can be deduced from the text only in an indirect way), he also assigns to every woman the dignity of every man.(1) Finally he assigns to every one—both to man and woman—their own dignity, in a certain sense, the sacrum of the person.