ఎలుక తోలు తెచ్చి ఎన్నాళ్ళు ఉతికినా, నలుపు నలుపే గాని తెలుపు రాదు

This expression highlights that things which appear identical on the surface can have vastly different intrinsic values. Just as expensive musk and cheap sesame residue look similar because of their color, one cannot judge the quality or worth of something based solely on its external appearance.

This proverb is used to emphasize that one's appearance, origin, or external circumstances do not dictate the quality or value of what they produce. It is often used to say that wisdom or good results can come from anyone, regardless of their background or status.

This proverb is the Telugu equivalent of 'Two wrongs don't make a right.' It suggests that combining two negative actions, lies, or mistakes will not result in a positive outcome or the truth.

This proverb is used to criticize the act of judging an entire family or group based on the perceived physical flaws or mistakes of a single individual (specifically a new entrant like a daughter-in-law). It highlights that one person's traits do not define or diminish the status of the whole collective.

This expression is used to highlight an impossible or unnatural situation. Just as a crow can never be white and leather is inherently dark, certain truths or character traits cannot be changed no matter how much one tries to pretend otherwise.

This proverb is used to emphasize that external appearance does not define internal quality or character. Just as a black cow still yields white milk, a person's outward look or status does not dictate their inner worth or the value of their contribution.

This proverb is used to describe an inherent nature or character that cannot be changed regardless of effort, education, or external polishing. It is similar to the English expression 'A leopard cannot change its spots.'

This proverb is used to illustrate that the source or external appearance of something does not necessarily define the quality or essence of the outcome. Just as dark clouds produce clear water, a person's humble origins or outward appearance do not dictate their character or the value of their work.

This expression is used to describe something or someone that remains unchanged regardless of time or circumstances. It implies that certain inherent traits, habits, or characters are permanent and will not change as one grows or matures. It is often used to refer to people who do not learn from experience or who maintain their original nature (often a negative one) forever.

What's bred in the bone will never be out of the flesh. The wolf changes his hair but not his nature. (Latina.)!

This proverb reflects traditional social biases where the qualities or perceived flaws of a new entrant (the daughter-in-law) are unfairly attributed to the reputation or lineage of the entire family. It is often used to describe how a single person's traits or actions are sometimes used by society to judge an entire community or group.