Money and faith are hidden. Neither of them being revealed is better for your benefit.

Money is earned quietly. When you earn money, talking about your earnings attracts attention and envy. In such cases, your affairs tend to go awry. There is blessing in secrecy. The more conservative you are regarding money with your surroundings, the more your money will be blessed.
By being conservative, I don’t mean being stingy, greedy, or open-handed. It means keeping your earnings within your inner world.