Machiavelli states, “Therefore, a prince must not worry about the reproach of cruelty when it is a matter of keeping his subjects united and loyal…”. There he is using “the ends justify the means”. He’s saying that it is okay to use cruelty (considered bad means) in order to keep his subjects united and loyal (a good end).
Machiavelli also states, “A Prince, therefore, unable to use this virtue of generosity in a manner which will not harm himself if he is known for it, should, if he is wise, not worry about being called a miser; for with time he will come to be considered more generous once it is evident that, as a result of his parsimony, his income is sufficient, he can defend himself from anyone who makes war against him, and he can undertake enterprises without overburdening his people…”. Again, “the ends justify the means”. It’s okay for the prince to be considered a miser (bad means) if in the end he is financially able to support his country in a time of war, or on other enterprises (good ends).
More explicit language taken from Machiavelli’s essay states, “I conclude, therefore, returning to the problem of