లోగుట్టు పెరుమాళ్ళకెరుక, తెరగుట్టు సాతానికెరుక

This expression is used to convey that the internal hardships or efforts of a person are only truly understood by the higher power or the master they serve. It is often used when someone's hard work or suffering goes unnoticed by the general public but is acknowledged by the one who matters most.

This proverb is used to signify that only the Creator or a higher power truly knows the inner secrets, hidden flaws, or the complete truth behind someone's actions or the essence of a situation that appears different on the outside.

This proverb is used to indicate that the internal truth, hidden secrets, or the real depth of a situation is known only to the person involved (or to God). It is often used when someone's outward appearance or claims contrast with their private reality, implying that only those 'on the inside' know the actual mess or mystery.

This proverb means that only God (or a superior/witness) truly knows the hardships a person undergoes while performing their duties or devotion. It is used to express that one's inner struggles and sincere efforts are hidden from the world but recognized by the divine.

This proverb is used to say that the internal matters, struggles, or hidden secrets of a family are known only to the family members and the Almighty. It is often used when someone tries to hide their domestic problems from the outside world, or when implying that one cannot truly know what goes on inside another person's home.

This proverb is used to convey that a person's secrets, hidden traits, or internal struggles are best known only to themselves or to those within their own group. Since snakes do not have visible legs, it suggests that things hidden from the world are still known to the one who possesses them or to those of the same kind.

The Hindus believe that a snake has feet, though they are invisible. A man knows his own business best.

This proverb implies that the true needs or struggles of a person are only understood by those who are directly responsible for them or those who have to bear the burden. It is often used to describe situations where outsiders make assumptions, but the actual difficulty is felt only by the person in charge or the one providing the service.

This is a humorous and sarcastic expression used to shut down someone who is being overly inquisitive or asking repetitive, annoying questions about one's identity or business. It is a play on the word 'Perumallu' (a name for Lord Vishnu) turned into a witty retort to imply 'None of your business'.

This proverb is used to indicate that the inner secrets, hidden flaws, or true nature of a situation or a person are known only to God or those very closely involved. It is often used when someone maintains a respectable outward appearance despite having hidden troubles or secrets.

When one does not know the inside (secret) story or the real truth behind something, one tends to shrug one's shoulders and say, 'God knows'.