How did conservatism lead to the great powers adopting a principal of intervention?

Conservatism, emerging in reaction to the upheavals of the French Revolution and the rise of liberalism, emphasized stability, order, and the preservation of traditional institutions. This ideological framework led great powers to adopt the principle of intervention as a means to maintain the status quo and suppress revolutionary movements that threatened their monarchies. By intervening in the affairs of other nations, conservative powers aimed to prevent the spread of liberal and nationalist ideologies, thereby ensuring their own political survival and the continuity of established social orders. This rationale was notably evident in the Concert of Europe, where collective intervention was justified to uphold conservative regimes.