Do you see yonder shining light? He said, I think I do. Then said Evangelist, Keep that light in your eye, and go up directly thereto, - John Bunyan

The preeminent job of the church is to equip Christian for life's challenges. This requires the emphasis on being fitted with tested armor. He is tutored in the Word of God. He is encouraged to rely on the Lord alone through faith in His promises and providence. He is drilled in the doctrines of salvation and is encouraged to allow these truths to work themselves deep into his soul. He is encouraged to live righteously by having within him a righteous mind soaked in Scripture and demonstrated in right living. He is taught how to pray. He is encouraged to share his faith with those who do not have peace with God.
Chapter

Whoso beset him round
With dismal stories
Do but themselves confound;
His strength the more is.

Now I thought, surely I am possessed of the devil: at other times, again, I thought I should be bereft of my wits; for instead of lauding and magnifying God the Lord, with others, if I have but heard Him spoken of, presently some most horrible blasphemous thought or other would bolt out of my heart against Him; so that whether I did think that God was, or again did think there was no such thing, no love, nor peace, nor gracious disposition could I feel within me.