"You can't be truly pro-life unless..."
So when any liberal Catholics tell you that, be sure to reply, "You can't be truly pro-life unless you are against aborting babies and you do something about it."
Most liberal Catholics want the "not truly pro-life unless" equation to work only one way, in their favor. They would rather drop dead than associate with real pro-lifers to fight abortion and save babies.
Some California pro-lifers say to liberals, "Okay, we'll be happy to fight the death penalty, which kills less than one person a year in this state, if you will fight abortion, which kills hundreds of thousands of babies here every year. What are your priorities, and where should they be?"