Do not do a favour to a bad man; it is like sowing your seed in the sea meaning Idiom

Do not do a favour to a bad man; it is like sowing your seed in the sea meaning in Urdu means;

It looks like we do not have any idiom "do not do a favour to a bad man; it is like sowing your seed in the sea meaning" in Urdu.

We will however try to add it as soon as possible.