cast pearls before swine meaning in Hindi

Examples

1. Don't cast pearls before swine _ get pearly whites from them instead.
2. In Matthew 7 : 6, Jesus warns his followers not to cast pearls before swine.
3. In the biblical sense, the artist who sells his art " casts pearls before swine ."
4. "It seems to me a little knowledge is a dangerous thing and I am not a person who casts pearls before swine.