The eight directions are due east, southeast, south, southwest, west, northwest, north and northeast, so this sentence means that wealth from all directions is coming to you.

Idioms wishing people to get rich:

Get rich every day? Can wealth turn stone into gold? Gold and silver became rich overnight, business flourished all over the world, and the financial resources reached eight rivers. Wealth is prosperous, financial resources are extensive, and business is booming.

Harmony makes money every year, which is more than enough.

Step by step to get rich? Make a fortune all the way, spring is good, six animals are prosperous, and the market is profitable.

As soon as the market is opened, there are more flowers than wealth. As soon as the market is opened, will there be money? Great plan to show off and make money in all directions?

Are you happy ever after? Profits poured in from all directions.