Natural Evil

[Gambit]

Whenever we see work colleagues receiving a disproportionate amount of praise or reward for totally arbitrary reasons, we are understandably upset. Now, in those scenarios we usually have the ability to raise a grievance. Further still, if it were a Christian on the wrong end of the deal, they would most likely raise a grievance just like anyone else. So my question to any Christian who would raise said grievance is; how come it is unfair when people use arbitrary measurements, on what should be a level playing field, but it is totally logical when God does it?