"Therefore those who are afflicted according to the will of God, entrust their souls to him, as a faithful Creator, doing good" (1 Peter 4:19)
This is one of the attributes of my Father that I love the most, HIS FAITHFULNESS, God is faithful:
God was always, is and will be. He is I AM, He will always be the same, unalterable and immutable throughout his existence, in his works. "Good you are, and good-for-good" as Psalm 119: 68 says. So if God is faithful, so is everything that comes from Him, his love, his presence and his own other (we).
If something comes from God then this is full of mercy and truth, God when he shows himself as a father, then you must understand that he really is a Father, a faithful and real friend, a loving and protective father.
Now when my Father (God) makes us a promise we can be sure that this will be fulfilled, we can feel ourselves shielded in his promises and in his words; its truth is a shield and a girdle; Trusting in her is the most important thing we will do.
When I go through an adversity I only remember the attributes and promises of God, I tell myself again and again, that God formed me from naa, that He is my sustenance, my recompeza, when I do not know what I do to Him by direction , when I feel that someone hurts or disappoints flight to his justice and I leave it in the hands of Him, my faithful God.
We are all exposed to distrust of God at some time, since our faith falters, let us repent of this and of our infidelity, and continue walking at the feet of the Lord.