What does scratching the palm of your hand mean?

What does scratching the palm of your hand mean?

In ancient times, when someone palms on his shoulder, he was told to either make money or lose money, it's interesting to know that in the Western culture, scratching your palms is generally a sign of greed for money, according to some people scratching The palm of the right hand means losing money and scratching the palm of the hand means getting money, these spells spoken in languages to a general belief and not a scientific root.