When things become difficult do not turn away or become disappointed. This is normal and the tools to deal with difficulty are at hand. Prayer is the most effective tool available. This action allows God spiritual authority in our life.
Pray and add Power.
Read scripture. Watch faith increase.
Meditate. Sit still while breathing deeply for a few. See things differently.
Warriors of Light value difficulties because it makes them stronger and more practiced. It gives them definition as if adding another weight at the gym.