This poem can bring great comfort to believers in trouble and let us see that God is our savior. Life will encounter adversity again and again, which is caused by various reasons and various environmental pains. Every time god helps. This poem also teaches us the correct way to do things in trouble, that is, to pray to God. When people encounter difficulties, it is easy to complain to God because of their sufferings. This poem tells us the correct way to do in a difficult situation, and that is to call on God. These two methods will produce two completely different results. Complaining will only alienate and offend God. Call on God, and God will deliver us and make us more grateful to him. This is the secret of Christian victory.