Someone/something divine must do the blessing. This is in the definition of bless, so how do you conclude it doesn't? To gain the favor of a god/goddess means the divine creature believes you deserve it, even if you don't think it to be so.
In fact, Christianity explicitly glorifies suffering and martyrdom so the Christian God is hardly giving good things to good people...
In other news, I come from a family of Christian pastors and I’m quite informed on what words mean in the Bible and which ones actually matter. You are mixing several ones into a single word that has a singular definition that is well defined.