It’s all a question of balance and of what you do with your gains.
Assess your relationship to money.
Do you crave it? Then, you are likely addicted to what you believe it provides you with; be that possessions or attributes (status, influence, power, etc.)
Do you hoard it? Then, you are likely frightened and of little faith in the talents you were blessed with - perhaps your trust in God is weak?
Do you sacrifice too much living, in your pursuit of it? Then, it is your master and you, its slave. This shall likely leave you in spiritual poverty.
Do you use it only to further your own gains and benefits? Then, you are in competition against your fellow beings. Even -and especially when- you win, you shall see others always as threats and never as the kindred friends they could have been, had you not been so busy defending “your” position. A lonely worldly life is an empty experience.
But, if it [money] comes easily to you and you trust life and God enough to happily share your good fortunes around, in full confidence that life shall not leave you lacking of what you need (learn to distinguish between needs and wants; they are very different), then you are being a responsible Christian financially too. And in my experience, that increases the likelihood of your continued good fortune.
Humbly,
Hermit