Rence,
These texts of the Catechism do not say it ok to lie. Rather that it is ok…that it can be good to be silent, or to use discrete language (one could argue a mental reservation of the moral sort) not that it ok to lie.
The Catechism is very clear that a lie is a sin.
CCC 2485 By its very nature, lying is to be condemned.
In the case of the Nazi at the door…the person can make use of discrete language…or perhaps of a kind of moral mental reservation …
If they are weak and unable to do this…and lie…(and it is really a lie) the lie will be a venial sin…and due to the circumstances (fear of death etc) be greatly reduced in guilt…and God knowing our weakness will be ready to quickly forgive the person…
It is still a sin…and the good thing to do is the discrete language etc…but should we be weak…the mercy of God will quickly come to our aid…just as it does in so many other small sins of life which we commit on a daily basis …
This is not to say it is ok…it is not per se…but it is to say that we need in humility to recognize that such a situation is just …well crazy…and we know our weakness…and so does God in his love.
(Of course we need to really live the Christian life and seek to avoid all deliberate venial sins…not only mortal sins…etc…I am not of course saying you are saying we should not!..but rather that I am not saying that it is ok to sin…)
Bookcat, thanks for responding. I always appreciate people’s thoughts and opinions - especially when they’re not inappropriately damning me to Hell for my own thoughts and opinions

It’s a nice way to get another perspective and to think things out.
I see what you’re saying, and I can see where you’re coming from. But I don’t agree with this interpretation, and I don’t see the difference between “lying” and “making use of discrete language”. Maybe a different word should be used for “lying” when “lying” is appropriate. If it would eliminate the difference of opinion and understanding, and reduce all the needless drama, I can change every “lie” in this and other threads to “use of discrete language”. So really, I think some are getting hung up on a word, and not looking at the meaning behind it. Furthermore there is no honor, or merit, in “being silent” when it results in getting yourself and/or others killed, especially your family or the people you are protecting. No merit or value whatsoever. One
still has the responsibility to protect others. You can’t be “silent”, you will eventually have to say something.
And I don’t think it’s a sin at all, in any way, to (for example) lie (or use discreet language) to the Nazi’s regarding the whereabouts of a family of Jews. Does anyone (except the most scrupulous think that the man who hid Anne Frank and Co. for all that time in his upstairs attic was “sinning” by hiding his charges? Honestly, I don’t believe he even has the need to confess such “lies” or “use of discrete language” at all. In fact, if he would have chosen to “remain silent”, he would have been arrested, his family would have been arrested, his business would have been raided sooner, and those he was protecting would have been arrested. He would have been guilty, and would have had to answer for, all those people’s outcomes because he would have misinterpreted the message in the CCC, or rather his stubborness in his misinterpretation. But instead, he did a wonderful and good thing and tried to save as many lives as he could putting himself at risk. I see, looking at the whole picture, that he did not sin in his effort to help others and put himself at risk. He knew what was at stake and helped people anyway. He probably would have gotten away with it if his “friend” would not have turned him in. I would not reward his courage, kindness and goodness by accusing him of “lying”. But of course, we’re all entitled to our opininions. We are encouraged to use our conscience when reading the CCC, and we each have to do that for ourselves

We certainly can’t expect to always agree with each other, or to be changed, or change others.
But again, thank you! It’s interesting to see the other side of things. And it’s even nicer to be able to discuss them without spitting venom, which I appreciate.