There is a law in the Gemara and brought in the Rambam and Shulchan Aruch. From Rambam end of Chapter 1 of Mishneh Torah Hilchos Rotzeach:
Whenever a person can save another person's life, but he fails to do so, he transgresses a negative commandment, as Leviticus 19:16 states: "Do not stand idly by while your brother's blood is at stake."
Similarly, this commandment applies when a person sees a colleague drowning at sea or being attacked by robbers or a wild animal, and he can save him himself or can hire others to save him. Similarly, it applies when he hears gentiles or mosrim conspiring to harm a colleague or planning a snare for him, and he does not inform him and notify him of the danger.
And it applies when a person knows of a gentile or a man of force who has a complaint against a colleague, and he can appease the aggressor on behalf of his colleague, but he fails to do so. And similarly, in all analogous instances, a person who fails to act transgresses the commandment: "Do not stand idly by while your brother's blood is at stake."
כָּל הַיָּכוֹל לְהַצִּיל וְלֹא הִצִּיל עוֹבֵר עַל (ויקרא יט טז) "לֹא תַעֲמֹד עַל דַּם רֵעֶךָ". וְכֵן הָרוֹאֶה אֶת חֲבֵרוֹ טוֹבֵעַ בַּיָּם. אוֹ לִסְטִים בָּאִים עָלָיו. אוֹ חַיָּה רָעָה בָּאָה עָלָיו. וְיָכוֹל לְהַצִּילוֹ הוּא בְּעַצְמוֹ. אוֹ שֶׁיִּשְׂכֹּר אֲחֵרִים לְהַצִּילוֹ וְלֹא הִצִּיל. אוֹ שֶׁשָּׁמַע עוֹבְדֵי כּוֹכָבִים אוֹ מוֹסְרִים מְחַשְּׁבִים עָלָיו רָעָה אוֹ טוֹמְנִין לוֹ פַּח וְלֹא גִּלָּה אֹזֶן חֲבֵרוֹ וְהוֹדִיעוֹ. אוֹ שֶׁיָּדַע בְּעַכּוּ''ם אוֹ בְּאוֹנֵס שֶׁהוּא בָּא עַל חֲבֵרוֹ וְיָכוֹל לְפַיְּסוֹ בִּגְלַל חֲבֵרוֹ לְהָסִיר מַה שֶּׁבְּלִבּוֹ וְלֹא פִּיְּסוֹ. וְכָל כַּיּוֹצֵא בִּדְבָרִים אֵלּוּ. הָעוֹשֶׂה אוֹתָם עוֹבֵר עַל לֹא תַעֲמֹד עַל דַּם רֵעֶךָ:
When a person sees a rodef pursuing a colleague to kill him, or a woman forbidden as an ervah to rape her, and he has the potential to save the victim and yet fails to do so, he has negated the observance of the positive commandment: "You must cut off her hand," and has transgressed two negative commandments: "You may not show pity," and "Do not stand idly by while your brother's blood is at stake."
That one has to go to any measures to save the life of another Jew. In some places this means even stealing the property of the other Jew, based on this rambam that anything except the big 3 can be done to save a life if a jew
Question is if this applies to the spiritual life if the Jew as well, meaning of a jew has idols can we steal then and break thek to prevent the Jew from chas veshalom owning idols?
If any mitzvah, including stealing, but minus the big 3, are overruled to save a Jewish life, then would idolatry, which is not overruled even to save a life, as it is one of the big 3, certainly be overruled by the lesser mitzvos, including stealing? Is this not a Kal vachomer?