You are here on earth to grow, mentally, spiritually and materially. You have the inalienable right to express yourself and develop yourself fully, surrounded with comfort and beauty. Why settle for little, the minimum, when you can enjoy infinite wealth? In wanting financial comfort, you aspire to a fuller life, it is a cosmic impulse: which is good and perfectly legitimate for anybody.
Furthermore, it is advantageous to cultivate a certain kind of carelessness towards money. This may seem paradoxical at first, but by developing this attitude, you will eventually gain largely. Indeed, attracting wealth implies never to worry over money. If you are obsessed with the money you need, you will remain in the state of needing. Wealthy people does never worry about money because they know that, from wherever it comes, there are an endless supply.
It is important to understand that if you see money as purely physical, the fear of it running out, remains! Being too eager to get it, we are not able to see it as a gift from God.