Those who hope in me will not be disappointed.

Isaiah 49:14-26
This is what the Sovereign Lord says: “See, I will beckon(招手) to the nations,  I will lift up my banner to the peoples; they will bring your sons in their arms and carry your daughters on their hips. Kings will be your foster fathers,  and their queens your nursing mothers. They will bow down before you with their faces to the ground; they will lick the dust at your feet. Then you will know that I am the Lord; those who hope in me will not be disappointed.”
But this is what the Lord says: “Yes, captives will be taken from warriors, and plunder retrieved from the fierce; I will contend(抗爭) with those who contend with you, and your children I will save.
I will make your oppressors eat their own flesh; they will be drunk on their own blood, as with wine. Then all mankind will know that I, the Lord, am your Savior, your Redeemer, the Mighty One of Jacob.”
Comfort, compassion and restoration are the keynotes.
Why?
People was doubted and suspected that how God can rescue them, how to help them escape from captive.
Yes, God is the our Savior, our Redeemer, the Mighty One of Jacob. His arm never shorten, his strength never weary. 
God word stand firm forever. God is the mother of his children, even better than his own mother. God will not forsake his children.
How?
Shout to the Lord and rejoice to the God, He is reign, God is my all in all.